Player profile
Kazantzoglou, Stefanos
Dossier
153 of 161 games analyzed.
Accuracy: 90.4%
Opened e4: 43/70Opened Nf3: 25/70Opened c4: 1/70Opened d4: 1/70
Castled kingside: 119Same-side castling: 111Castled queenside: 11Opposite-side castling: 10Did not castle: 7
Played in the center: 48Fianchettoed kingside: 39Fianchettoed queenside: 38Played on the queenside: 36Played on the kingside: 32
Active pieces: 98Initiated exchanges: 95Sacrificed material: 77Space advantage: 76Backward pawn: 74Kept the bishop pair: 66Isolated pawn: 52Missed tactics: 35Avoided exchanges: 17Played gambits: 17
Openings
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As White 75 games 38W 19D 18L
Sicilian Defense 23 games 13W 6D 4L
Closed 9 games 6W 2D 1L
(unspecified)
6 games
4W
1D
1L
Traditional
3 games
2W
1D
0L
Nyezhmetdinov-Rossolimo Attack 5 games 4W 1D 0L
(unspecified)
4 games
3W
1D
0L
Fianchetto Variation
1 game
1W
0D
0L
Moscow Variation 5 games 2W 1D 2L
(unspecified)
5 games
2W
1D
2L
Modern Variations 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Taimanov Variation 1 game 0W 1D 0L
Szén Variation
1 game
0W
1D
0L
French Variation 1 game 0W 0D 1L
Westerinen Attack
1 game
0W
0D
1L
Accelerated Dragon 1 game 0W 1D 0L
Maróczy Bind, Breyer Variation
1 game
0W
1D
0L
English Opening 11 games 6W 3D 2L
Agincourt Defense 9 games 4W 3D 2L
Neo-Catalan Declined
6 games
3W
2D
1L
Bogoljubow Defense
3 games
1W
1D
1L
Anglo-Indian Defense 1 game 1W 0D 0L
Slav Formation
1 game
1W
0D
0L
Symmetrical Variation 1 game 1W 0D 0L
Anti-Benoni Variation, Spielmann Defense
1 game
1W
0D
0L
Italian Game 9 games 3W 2D 4L
Giuoco Pianissimo 3 games 1W 1D 1L
Normal
3 games
1W
1D
1L
Two Knights Defense 3 games 2W 1D 0L
Modern Bishop's Opening
3 games
2W
1D
0L
Classical Variation 2 games 0W 0D 2L
Giuoco Pianissimo
2 games
0W
0D
2L
Giuoco Piano 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 6 games 3W 1D 2L
Exchange Variation 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
St. George Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Advance Variation 1 game 0W 1D 0L
Euwe Variation
1 game
0W
1D
0L
Chigorin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Attack 5 games 3W 2D 0L
(unspecified) 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Spassky Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Double Fianchetto 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 3 games 1W 0D 2L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 0W 0D 1L
Pilnik Variation
1 game
0W
0D
1L
Morphy Defense 1 game 1W 0D 0L
Anderssen Variation
1 game
1W
0D
0L
Caro-Kann Defense 3 games 1W 1D 1L
Two Knights Attack 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 3 games 1W 1D 1L
Fianchetto Variation 1 game 0W 0D 1L
Larsen Defense
1 game
0W
0D
1L
Smyslov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Neo-Grünfeld Defense 2 games 1W 0D 1L
Classical Variation 2 games 1W 0D 1L
Polgar Variation
1 game
0W
0D
1L
Original Defense
1 game
1W
0D
0L
Philidor Defense 2 games 1W 1D 0L
Lion Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Réti Opening 2 games 0W 1D 1L
Anglo-Slav Variation 2 games 0W 1D 1L
with g3
2 games
0W
1D
1L
Catalan Opening 2 games 2W 0D 0L
Closed 2 games 2W 0D 0L
Sokolsky Variation
1 game
1W
0D
0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Schlechter Variation
1 game
1W
0D
0L
Queen's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Kramnik Variation
1 game
1W
0D
0L
King's Pawn Game 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Dutch Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Huisl Variation
1 game
1W
0D
0L
As Black 70 games 26W 13D 31L
Ruy Lopez 14 games 3W 2D 9L
Morphy Defense 12 games 2W 2D 8L
Neo-Arkhangelsk Variation
7 games
1W
2D
4L
Tarrasch Variation
2 games
0W
0D
2L
Classical Defense Deferred
2 games
1W
0D
1L
Duras Variation
1 game
0W
0D
1L
Open 2 games 1W 0D 1L
Howell Attack
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Italian Game 7 games 2W 2D 3L
Two Knights Defense 6 games 2W 2D 2L
Modern Bishop's Opening
4 games
1W
1D
2L
Polerio Defense, Bishop Check Line
2 games
1W
1D
0L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo
1 game
0W
0D
1L
King's Indian Attack 6 games 4W 1D 1L
Spassky Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Keres Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Wahls Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 6 games 3W 0D 3L
Romanishin Gambit 3 games 1W 0D 2L
(unspecified)
3 games
1W
0D
2L
King's English Variation 1 game 1W 0D 0L
Two Knights Variation, Smyslov System
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Knight Variation
1 game
0W
0D
1L
Agincourt Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 5 games 2W 2D 1L
Najdorf Variation 3 games 1W 1D 1L
(unspecified)
2 games
1W
0D
1L
Zagreb Variation
1 game
0W
1D
0L
Chekhover Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Moscow Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 4 games 2W 1D 1L
Charousek Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Exchange Variation 1 game 1W 0D 0L
Positional Variation
1 game
1W
0D
0L
Harrwitz Attack 1 game 0W 1D 0L
Fianchetto Defense
1 game
0W
1D
0L
Queen's Pawn Game 4 games 1W 2D 1L
London System 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Colle System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Symmetrical Variation 1 game 0W 0D 1L
Pseudo-Catalan
1 game
0W
0D
1L
Scotch Game 4 games 2W 1D 1L
Classical Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Potter Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Catalan Opening 3 games 2W 0D 1L
Open Defense 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
Nimzo-Indian Defense 3 games 1W 1D 1L
Classical Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Sämisch Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Benko Gambit Accepted 2 games 2W 0D 0L
Modern Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Fully Accepted Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Bishop's Opening 2 games 0W 0D 2L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Vienna Hybrid 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Larsen Attack 2 games 0W 0D 2L
Classical Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Torre Attack 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Hungarian Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 1W 0D 0L
Anti-Nimzo-Indian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 0W 0D 1L
Nimzowitsch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Vienna Game 1 game 1W 0D 0L
Mieses Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tarrasch Defense 1 game 0W 0D 1L
Schara Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 638
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 161 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.02 | Round 4: Papadimitriou, Loukas - Kazantzoglou, Stefanos | 4.1 | 2026.10.02 Papadimitriou, Loukas (4204662) (2081) | 0 | 90.90% | 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 | |
| 2026.10.02 | Round 3: Kazantzoglou, Stefanos - Ter-Gevorkian, Giannis | 3.1 | 2026.10.02 Ter-Gevorkian, Giannis (4297016) (1928) | 1 | 88.60% | 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 | |
| 2026.10.02 | Round 2: Kantas, Themistoklis - Kazantzoglou, Stefanos | 2.1 | 2026.10.02 Kantas, Themistoklis (42147883) (1725) | 1 | 94.40% | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 | |
| 2026.10.02 | Round 1: Kazantzoglou, Stefanos - Mohammad, Yasir | 1.1 | 2026.10.02 Mohammad, Yasir (42161002) (1535) | 1 | 94.80% | 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 | |
| 2026.09.09 | Round 9: Kazantzoglou, Stefanos - Lafkidis, Apostolos | 9.3 | 2026.09.09 Lafkidis, Apostolos (25869930) (2102) | 1 | 97.50% | 1. c4 Nf6 2. Nf3 c6 3. g3 g6 | |
| 2026.09.07 | Round 8: Gkikas, Hristos - Kazantzoglou, Stefanos | 8.5 | 2026.09.07 Gkikas, Hristos (4226992) (2042) | 1 | 92.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.09.07 | Round 7: Kazantzoglou, Stefanos - Alexakis, Dimitrios | 7.8 | 2026.09.07 Alexakis, Dimitrios (4200527) (1994) | 1 | 95.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.09.05 | Round 6: Stratigos, Spiros - Kazantzoglou, Stefanos | 6.2 | 2026.09.05 Stratigos, Spiros (4291980) (2136) | 0 | 81.50% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2026.09.05 | Round 5: Kazantzoglou, Stefanos - Kapnisis, Spyridon | 5.1 | 2026.09.05 Kapnisis, Spyridon (4203445) (2361) | 0 | 84.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | |
| 2026.09.03 | Round 6: Mylonakis, Ioannis - Kazantzoglou, Stefanos | 6.1 | 2026.09.03 Mylonakis, Ioannis (25880896) (2079) | 1 | 93.80% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.08.28 | Round 9: Kazantzoglou, Stefanos - Skarlas, Vasileios | 9.16 | 2026.08.28 Skarlas, Vasileios (42138906) (1786) | ½ | 100.00% | ||
| 2026.08.28 | Round 8: Sipsis, Tsatsoulis Georgios - Kazantzoglou, Stefanos | 8.9 | 2026.08.28 Sipsis, Tsatsoulis Georgios (25830236) (1995) | 0 | 77.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.08.28 | Round 7: Kazantzoglou, Stefanos - Gkikas, Hristos | 7.12 | 2026.08.28 Gkikas, Hristos (4226992) (2002) | 1 | 91.80% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.28 | Round 6: Sidiropoulos, Nikolaos K. - Kazantzoglou, Stefanos | 6.8 | 2026.08.28 Sidiropoulos, Nikolaos K. (4217250) (2007) | 0 | 67.30% | 1. c4 e6 2. Nf3 Nf6 3. g3 a6 | |
| 2026.08.28 | Round 5: Kazantzoglou, Stefanos - Krallis, Christos | 5.3 | 2026.08.28 Krallis, Christos (4298896) (2427) | 0 | 76.80% | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 | |
| 2026.08.28 | Round 4: Armaos, Michail - Kazantzoglou, Stefanos | 4.10 | 2026.08.28 Armaos, Michail (25863720) (1920) | 1 | 77.90% | 1. d4 d5 2. c4 e6 3. Nc3 Be7 | |
| 2026.08.28 | Round 3: Kazantzoglou, Stefanos - Boulamatsis, Konstantinos I | 3.12 | 2026.08.28 Boulamatsis, Konstantinos I (25874322) (1948) | 1 | 81.10% | 1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 | |
| 2026.08.28 | Round 1: Kazantzoglou, Stefanos - Katsaros, Efstratios | 1.12 | 2026.08.28 Katsaros, Efstratios (42166322) (1565) | 1 | 79.30% | 1. Nf3 c6 2. g3 g6 3. Bg2 Bg7 | |
| 2026.08.20 | Round 4: Loutragotis, Dimitrios - Kazantzoglou, Stefanos | 4.1 | 2026.08.20 Loutragotis, Dimitrios (4268458) (2295) | 1 | 90.30% | 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 | |
| 2026.08.20 | Round 3: Kazantzoglou, Stefanos - Goutoufas, Christos | 3.1 | 2026.08.20 Goutoufas, Christos (25824090) (2013) | 1 | 93.20% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.08.20 | Round 2: Chompas, Vasileios - Kazantzoglou, Stefanos | 2.1 | 2026.08.20 Chompas, Vasileios (42142377) (1912) | 1 | 96.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.08.20 | Round 1: Kazantzoglou, Stefanos - Bartzos, Iasonas | 1.1 | 2026.08.20 Bartzos, Iasonas (42156130) (1879) | 1 | 89.00% | 1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 | |
| 2026.07.24 | Round 8: Sochacki, Christophe - Kazantzoglou, Stefanos | 8.8 | 2026.07.24 Sochacki, Christophe (662569) (2487) | 1 | 96.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.23 | Round 7: Kazantzoglou, Stefanos - Plat, Vojtech | 7.6 | 2026.07.23 Plat, Vojtech (325740) (2491) | ½ | 96.40% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.07.22 | Round 6: Kazantzoglou, Stefanos - Koudounis, Vasileios | 6.17 | 2026.07.22 Koudounis, Vasileios (25855409) (2223) | 1 | 90.60% | 1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 | |
| 2026.07.21 | Round 5: Khachatryan, Anna - Kazantzoglou, Stefanos | 5.15 | 2026.07.21 Khachatryan, Anna (13310780) (2193) | ½ | 92.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.07.16 | Round 4: Mihopoulos, Konstantinos - Kazantzoglou, Stefanos | 4.4 | 2026.07.16 Mihopoulos, Konstantinos (4217110) (2015) | 0 | 80.20% | 1. g3 d5 2. Bg2 e5 3. Nf3 e4 | |
| 2026.07.16 | Round 3: Kazantzoglou, Stefanos - Mylonakis, Ioannis | 3.1 | 2026.07.16 Mylonakis, Ioannis (25880896) (2019) | 0 | 84.60% | 1. Nf3 Nf6 2. c4 c6 3. g3 d5 | |
| 2026.07.16 | Round 2: Kontogianni, Vasiliki (Vivian) - Kazantzoglou, Stefanos | 2.7 | 2026.07.16 Kontogianni, Vasiliki (Vivian) (42106672) (1740) | 1 | 89.30% | 1. c4 e6 2. g3 Nf6 3. Nf3 a6 | |
| 2026.07.12 | Round 6: Kazantzoglou, Stefanos - Vassis, Michail | 6.1 | 2026.07.12 Vassis, Michail (25849018) (2433) | 0 | 84.40% | 1. e4 a6 2. d4 e6 3. Nf3 g6 | |
| 2026.07.10 | Round 7: Banikas, Hristos - Kazantzoglou, Stefanos | 7.61 | 2026.07.10 Banikas, Hristos (4202031) (2545) | 0 | 89.50% | 1. c4 Nf6 2. Nf3 e6 3. e3 d5 | |
| 2026.07.10 | Round 6: Kazantzoglou, Stefanos - Tsaknakis, Zisis | 6.31 | 2026.07.10 Tsaknakis, Zisis (4259963) (2292) | ½ | 99.00% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.07.08 | Round 5: Krallis, Christos - Kazantzoglou, Stefanos | 5.21 | 2026.07.08 Krallis, Christos (4298896) (2424) | 1 | - | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 | |
| 2026.07.07 | Round 4: Kazantzoglou, Stefanos - Nikolaidis, Ioannis | 4.41 | 2026.07.07 Nikolaidis, Ioannis (4202139) (2449) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.07.06 | Round 3: Kazantzoglou, Stefanos - Dimitrov, Atanas | 3.61 | 2026.07.06 Dimitrov, Atanas (2901315) (2245) | 1 | - | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.07.06 | Round 2: Kazantzoglou, Stefanos - Stefanou, Dimitrios | 2.18 | 2026.07.06 Stefanou, Dimitrios (25825011) (2358) | 1 | - | 1. Nf3 c5 2. e4 Nc6 3. Bb5 g6 | |
| 2026.07.03 | Greek Chess Cup F4 | 2.8 | 2026.07.03 Stefanou, Dimitrios (25825011) (2358) | 1 | 92.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.07.02 | Greek Chess Cup F4 | 1.6 | 2026.07.02 Kourkoulos-Arditis, Stamatis (4221990) (2570) | 0 | 87.20% | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 | |
| 2026.06.26 | Round 11: Imomkuzieva, Nilufarkhon - Kazantzoglou, Stefanos | 11.24 | 2026.06.26 Imomkuzieva, Nilufarkhon (14216736) (2235) | ½ | 86.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.06.25 | Round 10: Kazantzoglou, Stefanos - Bazilius, Augustinas | 10.25 | 2026.06.25 Bazilius, Augustinas (12832251) (2240) | ½ | 95.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.06.24 | Round 9: Pavleski, Nikola - Kazantzoglou, Stefanos | 9.31 | 2026.06.24 Pavleski, Nikola (15016447) (1971) | 1 | 94.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.06.23 | World Youth Chess Championship 2026 U18 Open | 8.23 | 2026.06.23 Gut, Raphael (1339974) (2245) | 0 | 80.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.06.22 | Round 7: Biyiksiz, Ali Batuhan - Kazantzoglou, Stefanos | 7.27 | 2026.06.22 Biyiksiz, Ali Batuhan (26307251) (2241) | 1 | 96.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.06.20 | Round 6: Kazantzoglou, Stefanos - Pironti, Francisco Ferrari | 6.22 | 2026.06.20 Pironti, Francisco Ferrari (22782311) (2121) | 0 | 90.40% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.06.19 | Round 5: Mamedov, Edgar - Kazantzoglou, Stefanos | 5.8 | 2026.06.19 Mamedov, Edgar (13739980) (2464) | 0 | 86.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.06.18 | Round 4: Hagner, Bennet - Kazantzoglou, Stefanos | 4.4 | 2026.06.18 Hagner, Bennet (16224477) (2445) | ½ | 95.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.06.17 | Round 3: Kazantzoglou, Stefanos - Zhao, Erick | 3.5 | 2026.06.17 Zhao, Erick (30946930) (2418) | ½ | 96.50% | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 | |
| 2026.06.16 | Round 2: Kazantzoglou, Stefanos - Topuz, Mirac Melih | 2.29 | 2026.06.16 Topuz, Mirac Melih (26364611) (2082) | 1 | 88.20% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.06.15 | Round 1: Rajandu, Aaron - Kazantzoglou, Stefanos | 1.35 | 2026.06.15 Rajandu, Aaron (4514734) (1953) | 1 | 94.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.05.17 | Round 3: Krallis, Christos - Kazantzoglou, Stefanos | 3.1 | 2026.05.17 Krallis, Christos (4298896) (2407) | 0 | 84.70% | 1. Nf3 Nf6 2. c4 e6 3. g3 a6 | |
| 2026.02.23 | Round 7: Kazantzoglou, Stefanos - Mavridis, Emmanouil | 7.9 | 2026.02.23 Mavridis, Emmanouil (25840053) (2111) | 1 | 93.70% | 1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 | |
| 2026.02.21 | Round 4: Liloni, Francesco Mattia - Kazantzoglou, Stefanos | 4.4 | 2026.02.21 Liloni, Francesco Mattia (2872264) (2137) | 0 | 88.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.21 | Round 3: Kazantzoglou, Stefanos - Merkos, Thomas | 3.14 | 2026.02.21 Merkos, Thomas (25806483) (2058) | 1 | 94.00% | 1. Nf3 e6 2. g3 Nf6 3. c4 d5 | |
| 2026.02.20 | Round 2: Skodras, Marios Konstantinos - Kazantzoglou, Stefanos | 2.8 | 2026.02.20 Skodras, Marios Konstantinos (25866710) (2054) | ½ | 97.70% | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 | |
| 2026.02.19 | Round 1: Kazantzoglou, Stefanos - Palaiologou, Apostolos | 1.9 | 2026.02.19 Palaiologou, Apostolos (42105595) (1967) | 1 | 97.00% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2026.02.11 | Round 6: Katsanis, Vasileios Dim - Kazantzoglou, Stefanos | 6.1 | 2026.02.11 Katsanis, Vasileios Dim (42121159) (2331) | 0 | 81.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.02.11 | Round 4: Kazantzoglou, Stefanos - Kassios, Dimitrios | 4.1 | 2026.02.11 Kassios, Dimitrios (25873318) (2182) | 0 | 88.50% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.12.05 | Round 5: Kazantzoglou, Stefanos - Rahmanidis, Petros | 5.1 | 2025.12.05 Rahmanidis, Petros (4252527) (2122) | ½ | 89.10% | 1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 | |
| 2025.11.29 | Round 5: Stavropoulos, Sotirios - Kazantzoglou, Stefanos | 5.1 | 2025.11.29 Stavropoulos, Sotirios (42108802) (1889) | 1 | 96.50% | 1. Nf3 Nf6 2. d4 e6 3. e3 d5 | |
| 2025.11.28 | Round 3: Katsanis, Vasileios Dim - Kazantzoglou, Stefanos | 3.1 | 2025.11.28 Katsanis, Vasileios Dim (42121159) (2336) | ½ | 95.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.11.27 | Round 1: Lampropoulos, Pavlos - Kazantzoglou, Stefanos | 1.1 | 2025.11.27 Lampropoulos, Pavlos (42102170) (1898) | 1 | 89.50% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.11.25 | Round 6: Kazantzoglou, Stefanos - Kassios, Dimitrios | 6.1 | 2025.11.25 Kassios, Dimitrios (25873318) (2161) | 1 | 94.10% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.11.25 | Round 4: Kazantzoglou, Stefanos - Paschalidis, Nikolaos | 4.1 | 2025.11.25 Paschalidis, Nikolaos (42141800) (1610) | 1 | 91.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.11.25 | Round 2: Kazantzoglou, Stefanos - Theodoridis, Charalampos | 2.1 | 2025.11.25 Theodoridis, Charalampos (25874675) (2108) | 1 | 94.70% | 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 | |
| 2025.11.06 | Round 2: Papasimakopoulos, Alexandros - Kazantzoglou, Stefanos | 2.1 | 2025.11.06 Papasimakopoulos, Alexandros (4244125) (2386) | 0 | 89.40% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2025.11.02 | Round 5: Perossa, Nicolas - Kazantzoglou, Stefanos | 5.8 | 2025.11.02 Perossa, Nicolas (2850520) (2301) | 0 | 92.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.10.30 | Round 2: Kazantzoglou, Stefanos - Coicev, Matei-Andrei | 2.6 | 2025.10.30 Coicev, Matei-Andrei (1279688) (2352) | ½ | 81.80% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 | |
| 2025.10.09 | Round 6: Coicev, Matei-Andrei - Kazantzoglou, Stefanos | 6.10 | 2025.10.09 Coicev, Matei-Andrei (1279688) (2352) | 0 | 90.30% | 1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 | |
| 2025.10.08 | Round 5: Kazantzoglou, Stefanos - Oktem, Ege Tuna | 5.10 | 2025.10.08 Oktem, Ege Tuna (26314363) (2367) | ½ | 92.70% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.10.05 | Round 2: Mulawa, Cyprian - Kazantzoglou, Stefanos | 2.6 | 2025.10.05 Mulawa, Cyprian (21001855) (2373) | 0 | 83.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.09.09 | Round 9: Kazantzoglou, Stefanos - Oikonomopoulos, Filippos | 9.3 | 2025.09.09 Oikonomopoulos, Filippos (25896547) (2197) | ½ | 86.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.09.08 | Round 9: Lafkidis, Apostolos - Kazantzoglou, Stefanos | 9.1 | 2025.09.08 Lafkidis, Apostolos (25869930) (1994) | 0 | 90.20% | 1. d4 d5 2. Nf3 Nf6 3. g3 e6 | |
| 2025.09.08 | Round 5: Ergazakis, Ioannis - Kazantzoglou, Stefanos | 5.1 | 2025.09.08 Ergazakis, Ioannis (4290976) (2280) | 0 | 84.10% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 | |
| 2025.09.08 | Round 4: Kazantzoglou, Stefanos - Stratigos, Spiros | 4.1 | 2025.09.08 Stratigos, Spiros (4291980) (2060) | 1 | 93.20% | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 | |
| 2025.09.08 | Round 3: Krallis, Christos - Kazantzoglou, Stefanos | 3.1 | 2025.09.08 Krallis, Christos (4298896) (2461) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.09.08 | Round 8: Armaos, Michail - Kazantzoglou, Stefanos | 8.6 | 2025.09.08 Armaos, Michail (25863720) (1938) | 1 | 96.40% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2025.09.07 | Round 7: Kazantzoglou, Stefanos - Makrylakis, Iason | 7.6 | 2025.09.07 Makrylakis, Iason (25884107) (1869) | 1 | 96.20% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.09.06 | Round 6: Krallis, Christos - Kazantzoglou, Stefanos | 6.2 | 2025.09.06 Krallis, Christos (4298896) (2392) | 0 | 90.80% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 | |
| 2025.09.05 | Round 5: Kazantzoglou, Stefanos - Poupalos, Nikolaos | 5.3 | 2025.09.05 Poupalos, Nikolaos (25875302) (2261) | ½ | 98.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.09.04 | Round 4: Papadopoulos, Georgios - Kazantzoglou, Stefanos | 4.2 | 2025.09.04 Papadopoulos, Georgios (4210271) (2350) | ½ | 98.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.09.03 | Round 3: Kazantzoglou, Stefanos - Goutoufas, Christos | 3.5 | 2025.09.03 Goutoufas, Christos (25824090) (1935) | 1 | 92.30% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.09.02 | Round 2: Anagnostopoulos, Panagiotis - Kazantzoglou, Stefanos | 2.7 | 2025.09.02 Anagnostopoulos, Panagiotis (42149754) (1920) | 1 | 98.80% | 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 | |
| 2025.09.01 | Round 1: Kazantzoglou, Stefanos - Toumpakari, Maria | 1.8 | 2025.09.01 Toumpakari, Maria (25873156) (1817) | 1 | 95.10% | 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 | |
| 2025.07.23 | Round 9: Kazantzoglou, Stefanos - Hari Madhavan N B | 9.10 | 2025.07.23 Hari Madhavan N B (25054309) (2365) | ½ | 97.50% | 1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 | |
| 2025.07.22 | Round 8: Omorjan, Dejan - Kazantzoglou, Stefanos | 8.11 | 2025.07.22 Omorjan, Dejan (955345) (2347) | ½ | 95.60% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 | |
| 2025.07.21 | Round 7: Kazantzoglou, Stefanos - Vagman, Roy | 7.18 | 2025.07.21 Vagman, Roy (2828995) (2403) | 1 | 95.90% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.07.18 | Round 5: Munkhgal, Gombosuren - Kazantzoglou, Stefanos | 5.10 | 2025.07.18 Munkhgal, Gombosuren (4901266) (2406) | 0 | 90.90% | 1. d4 d5 2. c4 e6 3. Nc3 Be7 | |
| 2025.07.04 | Round 7: Kazantzoglou, Stefanos - Magkalakis, Stefanos | 7.62 | 2025.07.04 Magkalakis, Stefanos (25834134) (2227) | 0 | 90.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.07.03 | Round 6: Gkavardinas, Antonios - Kazantzoglou, Stefanos | 6.42 | 2025.07.03 Gkavardinas, Antonios (25883097) (2278) | 0 | 85.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.07.03 | Round 4: Kazantzoglou, Stefanos - Stamatiou, Rodolfos | 4.28 | 2025.07.03 Stamatiou, Rodolfos (25826530) (2269) | ½ | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.07.03 | Round 2: Kazantzoglou, Stefanos - Kourkoulos-Arditis, Stamatis | 2.31 | 2025.07.03 Kourkoulos-Arditis, Stamatis (4221990) (2580) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.07.03 | Round 5: Dounis, Alexandros - Kazantzoglou, Stefanos | 5.72 | 2025.07.03 Dounis, Alexandros (4213238) (2238) | 1 | - | 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 | |
| 2025.06.18 | Round 5: Kazantzoglou, Stefanos - Panopoulos, Ioannis | 5.5 | 2025.06.18 Panopoulos, Ioannis (4249968) (1950) | 1 | 96.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.06.17 | Round 4: Poullas, Antonis - Kazantzoglou, Stefanos | 4.7 | 2025.06.17 Poullas, Antonis (4234464) (1875) | 1 | 96.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.06.16 | Round 3: Kazantzoglou, Stefanos - Oikonomopoulos, Filippos | 3.5 | 2025.06.16 Oikonomopoulos, Filippos (25896547) (2136) | 0 | 86.70% | 1. e4 c5 2. Nf3 e6 3. b3 Nc6 | |
| 2025.06.15 | Round 2: Antoniadis, Anastasios - Kazantzoglou, Stefanos | 2.5 | 2025.06.15 Antoniadis, Anastasios (42142466) (1941) | 1 | 97.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.06.14 | Round 9: Kazantzoglou, Stefanos - Finokaliotis, Georgios | 9.1 | 2025.06.14 Finokaliotis, Georgios (4217144) (2094) | ½ | 90.00% | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 | |
| 2025.06.14 | Round 8: Mitsis, Georgios - Kazantzoglou, Stefanos | 8.1 | 2025.06.14 Mitsis, Georgios (4295676) (2372) | ½ | 95.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.06.14 | Round 7: Kazantzoglou, Stefanos - Ergazakis, Ioannis | 7.1 | 2025.06.14 Ergazakis, Ioannis (4290976) (2194) | 1 | 95.90% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.06.14 | Round 6: Alexiadis, Hristos - Kazantzoglou, Stefanos | 6.1 | 2025.06.14 Alexiadis, Hristos (4249623) (2355) | 1 | 92.40% | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 | |
| 2025.06.14 | Round 1: Kazantzoglou, Stefanos - Synetos, Dionysios | 1.5 | 2025.06.14 Synetos, Dionysios (25828967) (1826) | 1 | 95.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.04.13 | 13th Open Grand Prix, by SOXalandriou (Blitz) | 5.1 | 2025.04.13 Vassis, Michail (25849018) (2287) | 0 | 79.60% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.03.03 | Round 7: Kazantzoglou, Stefanos - Makris, Spyridon-Dionysios | 7.13 | 2025.03.03 Makris, Spyridon-Dionysios (25801376) (1969) | 1 | 93.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.03.02 | Round 6: Kosta, Kelvin - Kazantzoglou, Stefanos | 6.16 | 2025.03.02 Kosta, Kelvin (4703855) (2015) | 1 | 94.20% | 1. e4 e5 2. Nc3 Nf6 3. g3 d5 | |
| 2025.02.27 | Round 1: Kazantzoglou, Stefanos - Kalogridis, Antonios | 1.5 | 2025.02.27 Kalogridis, Antonios (25833901) (2382) | ½ | 98.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.01.05 | New Year's Blitz Tournament 2025, by SOXalandriou (Open) | 4.1 | 2025.01.05 Kotrotsos, Vasilios (4206967) (2199) | 0 | 80.40% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | |
| 2025.01.05 | New Year's Blitz Tournament 2025, by SOXalandriou (Open) | 3.1 | 2025.01.05 Raptis, Filippos (264903) (2286) | 1 | 93.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.01.04 | 11th New Year All Nighter Grand Prix, by SOXalandriou (Rapid) | 5.1 | 2025.01.04 Kassios, Dimitrios (25873318) (2123) | 0 | 90.40% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.01.04 | 11th New Year All Nighter Grand Prix, by SOXalandriou (Rapid) | 4.1 | 2025.01.04 Tzortzis, Dimitrios (4278801) (1953) | ½ | 77.00% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 | |
| 2025.01.03 | 11th New Year All Nighter Grand Prix, by SOXalandriou (Rapid) | 3.1 | 2025.01.03 Anagnostopoulos, Panagiotis (42149754) (1873) | 1 | 89.40% | 1. e4 e6 2. Qe2 c5 3. Nf3 g6 | |
| 2024.08.23 | EYCC 2024 - O16 | 2.3 | 2024.08.23 Durak, Can (44552971) (2442) | 0 | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.08.01 | Round 5: Papadopoulos, Ioannis K. - Kazantzoglou, Stefanos | 5.19 | 2024.08.01 Papadopoulos, Ioannis K. (4207742) (2391) | 0 | 92.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.07.30 | Round 2: Narva, Mai - Kazantzoglou, Stefanos | 2.11 | 2024.07.30 Narva, Mai (4500512) (2418) | 0 | 75.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.07.10 | Greek League 2024 | 07 | 2024.07.10 Lafkidis, Apostolos (25869930) (1978) | ½ | 94.00% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.07.09 | Greek League 2024 | 06 | 2024.07.09 Tsarsitalidis, Christos (25831488) (2210) | 0 | 43.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.07.08 | Greek League 2024 | 05 | 2024.07.08 Tagkaloglou, Savvas Stefanos (25852116) (1903) | 1 | 97.10% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2024.07.07 | Greek League 2024 | 04 | 2024.07.07 Poupalos, Nikolaos (25875302) (2295) | 0 | 97.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.07.06 | Greek League 2024 | 03 | 2024.07.06 Gkavardinas, Antonios (25883097) (2172) | 0 | 89.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.07.05 | Greek League 2024 | 02 | 2024.07.05 Kiryttopoulos, Panagiotis Aris (42118131) (1892) | ½ | 90.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.07.04 | Greek League 2024 | 01 | 2024.07.04 Triantafyllakis, Dimitrios (25893092) (1961) | 1 | 94.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.06.21 | Round 7: Kazantzoglou, Stefanos - Finokaliotis, Georgios | 2024.06.21 Finokaliotis, Georgios (4217144) (2128) | ½ | 94.50% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | ||
| 2024.06.20 | 26th chess tournament of Iraklio Attica | 6 | 2024.06.20 Christiansen, Johan-Sebastian (1512668) (2655) | 0 | 89.10% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.06.18 | Round 4: Giatrakos, Orestis - Kazantzoglou, Stefanos | 2024.06.18 Giatrakos, Orestis (4266897) (1942) | 1 | 94.50% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | ||
| 2024.06.17 | Round 3: Kazantzoglou, Stefanos - Sirigos, Nikolaos | 2024.06.17 Sirigos, Nikolaos (4201523) (2101) | 1 | 98.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2024.06.16 | Round 5: Kazantzoglou, Stefanos - Krallis, Christos | 2024.06.16 Krallis, Christos (4298896) (2343) | ½ | 86.40% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | ||
| 2024.06.16 | Round 2: Giannoulis, Grigorios - Kazantzoglou, Stefanos | 2024.06.16 Giannoulis, Grigorios (25895192) (1905) | ½ | 84.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.06.16 | Round 1: Kazantzoglou, Stefanos - Dimitroulas, Dimitrios | 2024.06.16 Dimitroulas, Dimitrios (4292995) (1717) | 1 | 93.20% | 1. e4 c5 2. Nc3 d6 3. f4 Nc6 | ||
| 2024.01.04 | Cracovia 2023 Open A | 9.38 | 2024.01.04 Jedraszek, Pawel (21833710) (2124) | 1 | 93.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.01.03 | Cracovia 2023 Open A | 8.33 | 2024.01.03 Janeczko, Jakub (21871655) (2283) | 0 | 83.30% | 1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 | |
| 2024.01.02 | Cracovia 2023 Open A | 7.33 | 2024.01.02 Loftgaard, Mikkel Vinh (1468480) (2322) | ½ | 89.30% | 1. e4 c5 2. Nc3 e6 3. d4 cxd4 | |
| 2024.01.02 | Cracovia 2023 Open A | 6.36 | 2024.01.02 Marszalek, Maciej (1119095) (2269) | ½ | 96.60% | 1. Nf3 d5 2. e3 Nf6 3. b3 e6 | |
| 2023.12.31 | Cracovia 2023 Open A | 5.49 | 2023.12.31 Krzyzanowski, Patryk (1119958) (2102) | 1 | 88.30% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2023.12.30 | Cracovia 2023 Open A | 4.31 | 2023.12.30 Berin, Artem (14189100) (2321) | 0 | 87.60% | 1. d4 d5 2. c4 e6 3. Nc3 c5 | |
| 2023.12.29 | Cracovia 2023 Open A | 3.49 | 2023.12.29 Kaim, Piotr (1101692) (2127) | 1 | 93.90% | 1. e4 c5 2. Nc3 e6 3. d4 cxd4 | |
| 2023.12.28 | Cracovia 2023 Open A | 2.42 | 2023.12.28 Piekielny, Pawel (21838828) (2250) | 0 | 88.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.12.27 | Cracowia 2023 Open A | 1.26 | 2023.12.27 Anwesh, Upadhyaya (5028949) (2350) | 0 | 90.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2023.11.24 | WYCC_2023_Open_U14 | 11.23 | 2023.11.24 Malinowsky, Levi (16253094) (2135) | 0 | 86.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.11.23 | WYCC_2023_Open_U14 | 10.34 | 2023.11.23 Zhang, Kendrick Botong (4307704) (1876) | 1 | 97.60% | 1. e4 c5 2. Nc3 e6 3. d4 cxd4 | |
| 2023.11.22 | WYCC_2023_Open_U14 | 9.28 | 2023.11.22 Sodbilegt, Naranbold (4903528) (2151) | ½ | 89.60% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2023.11.20 | WYCC_2023_Open_U14 | 7.24 | 2023.11.20 Lissillour, Baptiste (45179620) (2298) | 0 | 86.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.11.18 | WYCC_2023_Open_U14 | 6.19 | 2023.11.18 Myagmarsuren, Evsuld (1551639) (2150) | 0 | 93.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2023.11.17 | TOP BOARDS | 5.6 | 2023.11.17 Vetokhin, Savva (44144474) (2403) | 0 | 91.90% | 1. e4 c5 2. Nc3 e6 3. d4 cxd4 | |
| 2023.11.16 | u14 | 4.6 | 2023.11.16 Goh, Zi Han (5819156) (2333) | 1 | 92.90% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2023.11.15 | u14 | 3.17 | 2023.11.15 George Micheal, Kevin (2317) | 1 | 80.90% | 1. e4 c5 2. Nc3 e6 3. d4 cxd4 | |
| 2023.11.14 | u14 | 2.5 | 2023.11.14 Sowinski, Pawel (21881979) (2347) | ½ | 91.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| ????.??.?? | 10th Open Grand Prix, by SOXalandriou (Blitz) | 3.1 | ????.??.?? Vassis, Michail (25849018) (2305) | 0 | 81.80% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2023.09.13 | Round 8: Stefanos Kazantzoglou - Augustinas Bazilius | 2023.09.13 Augustinas Bazilius | 0 | 89.90% | 1. e4 c5 2. Nc3 d6 3. f4 Nc6 | ||
| 2023.09.12 | Round 7: Pawel Sowinski - Stefanos Kazantzoglou | 2023.09.12 Pawel Sowinski | 0 | 90.90% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2023.09.11 | Round 6: Stefanos Kazantzoglou - Bayarjavkhlan Delgerdalai | 2023.09.11 Bayarjavkhlan Delgerdalai | 1 | 94.80% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| 2023.09.09 | Round 5: Tran Nam Giang - Stefanos Kazantzoglou | 2023.09.09 Tran Nam Giang | ½ | 96.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2023.07.09 | Round 9: Stefanos Kazantzoglou - Vasileios Tampakis | 2023.07.09 Vasileios Tampakis | 1 | 94.30% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | ||
| 2023.07.08 | Round 8: MICHAIL KARAKASIDIS - STEFANOS KAZANTZOGLOU | 2023.07.08 MICHAIL KARAKASIDIS | 1 | 95.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.07.07 | Round 7: STEFANOS KAZANTZOGLOU - DIMITRIOS PAPAIOANNOU | 2023.07.07 DIMITRIOS PAPAIOANNOU | 0 | 87.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | ||
| 2023.07.06 | Round 6: IOANNIS NTOUNIAS - STEFANOS KAZANTZOGLOU | 2023.07.06 IOANNIS NTOUNIAS | ½ | 93.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.07.06 | Round 5: STEFANOS KAZANTZOGLOU - GEORGIOS RAFAIL MANTAZIS | 2023.07.06 GEORGIOS RAFAIL MANTAZIS | 1 | 92.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.07.05 | Round 4: ANTONIOS GKAVARDINAS - STEFANOS KAZANTZOGLOU | 2023.07.05 ANTONIOS GKAVARDINAS | 0 | 79.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.07.04 | Round 3: STEFANOS KAZANTZOGLOU - MARIOS KONSTANTINOS SKODRAS | 2023.07.04 MARIOS KONSTANTINOS SKODRAS | 1 | 88.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.07.04 | Round 2: GEORGIOS STRALIS - STEFANOS KAZANTZOGLOU | 2023.07.04 GEORGIOS STRALIS | 1 | 87.80% | 1. d4 d5 2. c4 e6 3. Nc3 c5 | ||
| 2023.07.03 | Round 1: Stefanos Kazantzoglou - Periklis Tsitimakis | 2023.07.03 Periklis Tsitimakis | 1 | 94.80% | 1. e4 c5 2. Nf3 b6 3. d4 cxd4 | ||
| 2023.06.20 | Round 4: Efstathios Gazis - Stefanos Kazantzoglou | 2023.06.20 Efstathios Gazis | 0 | 87.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.06.19 | Round 3: Stefanos Kazantzoglou - Alexandros Gogolis | 2023.06.19 Alexandros Gogolis | 1 | 96.40% | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 |