Player profile
Koutlas, Nikolaos
Dossier
121 of 132 games analyzed.
Accuracy: 91.6%
Opened e4: 28/49Opened c4: 14/49Opened d4: 4/49Opened Nf3: 3/49
Castled kingside: 82Same-side castling: 72Did not castle: 13Opposite-side castling: 11Castled queenside: 7
Played in the center: 36Fianchettoed kingside: 29Played on the kingside: 24Played on the queenside: 23Fianchettoed queenside: 19
Initiated exchanges: 76Kept the bishop pair: 70Sacrificed material: 70Space advantage: 70Active pieces: 68Backward pawn: 58Isolated pawn: 46Missed tactics: 14Avoided exchanges: 10Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 54 games 32W 11D 10L
Sicilian Defense 13 games 5W 4D 4L
Moscow Variation 3 games 0W 2D 1L
(unspecified)
2 games
0W
1D
1L
Main Line
1 game
0W
1D
0L
Taimanov Variation 2 games 0W 1D 1L
Bastrikov Variation
2 games
0W
1D
1L
Najdorf Variation 2 games 1W 1D 0L
English Attack
1 game
1W
0D
0L
(unspecified)
1 game
0W
1D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Scheveningen Variation 1 game 0W 0D 1L
English Attack, with f3
1 game
0W
0D
1L
Kan Variation 1 game 0W 0D 1L
Polugaevsky Variation
1 game
0W
0D
1L
Old Sicilian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Variations 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 1W 0D 0L
Traditional
1 game
1W
0D
0L
English Opening 12 games 10W 2D 0L
King's English Variation 5 games 4W 1D 0L
(unspecified)
3 games
3W
0D
0L
Four Knights Variation, Fianchetto Line, with Nb6
1 game
0W
1D
0L
Four Knights Variation, Fianchetto Line
1 game
1W
0D
0L
Agincourt Defense 4 games 3W 1D 0L
Bogoljubow Defense
2 games
1W
1D
0L
(unspecified)
1 game
1W
0D
0L
Neo-Catalan Declined
1 game
1W
0D
0L
Anglo-Indian Defense 2 games 2W 0D 0L
Queen's Knight Variation
2 games
2W
0D
0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 5 games 4W 0D 1L
Exchange Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Advance Variation 2 games 1W 0D 1L
Short Variation
1 game
0W
0D
1L
Botvinnik-Carls Defense
1 game
1W
0D
0L
Tartakower Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 5 games 4W 0D 1L
Karpov System 5 games 4W 0D 1L
(unspecified)
5 games
4W
0D
1L
Italian Game 4 games 2W 1D 1L
Giuoco Pianissimo 2 games 1W 0D 1L
Italian Four Knights Variation
2 games
1W
0D
1L
Classical Variation 2 games 1W 1D 0L
Giuoco Pianissimo, with a4 a5
1 game
0W
1D
0L
Giuoco Pianissimo
1 game
1W
0D
0L
Zukertort Opening 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
French Defense 2 games 1W 1D 0L
Exchange Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Ruy Lopez 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Smyslov-Breyer-Zaitsev Hybrid
1 game
0W
1D
0L
King's Indian Attack 1 game 0W 0D 0L
Yugoslav Variation 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Réti Opening 1 game 0W 0D 1L
Anglo-Slav Variation 1 game 0W 0D 1L
Bogoljubow Variation, Stonewall Line
1 game
0W
0D
1L
Catalan Opening 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Alekhine Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 1 game 1W 0D 0L
Hopton Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzowitsch Defense 1 game 1W 0D 0L
Mikenas Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Petrov's Defense 1 game 1W 0D 0L
French Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Four Knights Game 1 game 0W 0D 1L
Spanish Variation 1 game 0W 0D 1L
Rubinstein Variation Accepted
1 game
0W
0D
1L
As Black 59 games 23W 15D 21L
Sicilian Defense 16 games 7W 2D 7L
Najdorf Variation 9 games 4W 1D 4L
(unspecified)
3 games
2W
1D
0L
Adams Attack
2 games
0W
0D
2L
Yates Variation
1 game
1W
0D
0L
English Attack
1 game
1W
0D
0L
English Attack, Anti-English
1 game
0W
0D
1L
Opocensky Variation
1 game
0W
0D
1L
Alapin Variation 2 games 2W 0D 0L
Anti-Alapin Gambit
1 game
1W
0D
0L
(unspecified)
1 game
1W
0D
0L
Kan Variation 1 game 0W 1D 0L
Knight Variation
1 game
0W
1D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
Fianchetto Variation
1 game
0W
0D
1L
Modern Variations 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Moscow Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Chekhover Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 8 games 2W 4D 2L
Exchange Variation 3 games 1W 1D 1L
Positional Variation
2 games
1W
0D
1L
Reshevsky Variation
1 game
0W
1D
0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Vienna Variation 1 game 0W 1D 0L
Quiet Variation
1 game
0W
1D
0L
Modern Variation 1 game 0W 0D 1L
Normal Line
1 game
0W
0D
1L
Orthodox Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 7 games 3W 3D 1L
Agincourt Defense 4 games 3W 1D 0L
(unspecified)
2 games
2W
0D
0L
Neo-Catalan Declined, Early b3
1 game
1W
0D
0L
Catalan Defense, Semi-Slav Defense
1 game
0W
1D
0L
Symmetrical Variation 3 games 0W 2D 1L
(unspecified)
2 games
0W
1D
1L
Botvinnik System
1 game
0W
1D
0L
Catalan Opening 5 games 3W 1D 1L
Open Defense 3 games 2W 1D 0L
Classical Line
2 games
2W
0D
0L
(unspecified)
1 game
0W
1D
0L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 3 games 1W 1D 1L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Main Line
1 game
1W
0D
0L
Alekhine-Chatard Attack 1 game 0W 1D 0L
Maróczy Variation
1 game
0W
1D
0L
Classical Variation 1 game 0W 0D 1L
Burn Variation, Morozevich Line
1 game
0W
0D
1L
Indian Defense 3 games 3W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 3 games 0W 0D 3L
Nimzo-Larsen Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 3 games 0W 0D 3L
Giuoco Pianissimo 2 games 0W 0D 2L
Normal
1 game
0W
0D
1L
Italian Four Knights Variation
1 game
0W
0D
1L
Scotch Gambit 1 game 0W 0D 1L
Max Lange Attack
1 game
0W
0D
1L
King's Indian Attack 2 games 0W 1D 1L
Symmetrical Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack, with e6 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Scandinavian Defense 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Mieses Variation
1 game
1W
0D
0L
Vienna Game 1 game 0W 0D 1L
Mengarini Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Accepted 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Rubinstein Variation
1 game
0W
1D
0L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 0W 1D 0L
Austrian Attack 1 game 0W 1D 0L
Dragon Formation
1 game
0W
1D
0L
King's Indian Defense 1 game 0W 1D 0L
Orthodox Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 429
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 132 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.17 | One Week 2026 October GMB | 9.4 | 2026.10.17 Dyachuk, Artem (34107924) (2434) | 1 | - | ||
| 2026.10.16 | One Week 2026 October GMB | 8.2 | 2026.10.16 Bodrogi, Bendeguz (790303) (2439) | 0 | 72.90% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.10.16 | One Week 2026 October GMB | 7.5 | 2026.10.16 Zielonka, Adam (21002096) (2411) | 1 | 96.40% | 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 | |
| 2026.10.14 | One Week 2026 October GMB | 5.5 | 2026.10.14 Kukushkin, Ivan (11634103) (2329) | 1 | 96.20% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | |
| 2026.10.14 | One Week 2026 October GMB | 4.2 | 2026.10.14 Nagy, Gabor (737119) (2430) | ½ | 92.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.10.13 | One Week 2026 October GMB | 3.4 | 2026.10.13 Kovalev, Andrei (13500023) (2402) | ½ | 91.50% | 1. e4 c5 2. Nc3 a6 3. Nf3 e6 | |
| 2026.10.13 | One Week 2026 October GMB | 2.3 | 2026.10.13 Srihari L R (46617116) (2478) | 1 | 88.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.10.12 | One Week 2026 October GMB | 1.3 | 2026.10.12 Lohia, Sohum (5819369) (2381) | 0 | 89.30% | 1. e4 e5 2. Nc3 Nf6 3. a3 d6 | |
| 2026.09.20 | One Week 2026 October GMB | 6.1 | 2026.09.20 Golis, Wiktor (21055874) (2337) | 0 | 89.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.09.03 | Round 5: Chkhaidze, Nikoloz - Koutlas, Nikolaos | 5.8 | 2026.09.03 Chkhaidze, Nikoloz (13601750) (2198) | 1 | 96.20% | 1. c4 e6 2. g3 d5 3. Bg2 d4 | |
| 2026.09.02 | Round 4: Koutlas, Nikolaos - Maruflu, Enes Yusuf | 4.6 | 2026.09.02 Maruflu, Enes Yusuf (26306549) (2270) | * | 88.90% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 | |
| 2026.09.01 | Round 3: Atis, Hasan - Koutlas, Nikolaos | 3.8 | 2026.09.01 Atis, Hasan (44598017) (2227) | 1 | 96.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.09.01 | Round 2: Koutlas, Nikolaos - Yilmaz, Baver | 2.6 | 2026.09.01 Yilmaz, Baver (26363542) (2444) | 0 | 89.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.31 | Round 1: Safarov, Deniel - Koutlas, Nikolaos | 1.6 | 2026.08.31 Safarov, Deniel (13619802) (2251) | 1 | 89.90% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 | |
| 2026.08.30 | Round 6: Koutlas, Nikolaos - Rasulov, Vugar | 6.1 | 2026.08.30 Rasulov, Vugar (13402390) (2563) | 0 | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.08.23 | Kanizsa Open | 9.15 | 2026.08.23 Ajay Santhosh Parvathareddy (25998676) (2480) | ½ | 98.80% | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 | |
| 2026.08.22 | Kanizsa Open | 8.21 | 2026.08.22 Md Imran (25748580) (2503) | 1 | 94.20% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.08.21 | Kanizsa Open | 7.12 | 2026.08.21 Banusz, Tamas (722413) (2598) | 0 | 92.10% | 1. Nf3 c5 2. c4 Nf6 3. g3 e6 | |
| 2026.08.20 | Kanizsa Open | 6.6 | 2026.08.20 Sjugirov, Sanan (4189302) (2548) | ½ | 98.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.19 | Kanizsa Open | 5.5 | 2026.08.19 Neelash Saha (5094160) (2471) | ½ | 93.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.08.18 | Kanizsa Open | 4.3 | 2026.08.18 Volokitin, Andrei (14107090) (2614) | ½ | 97.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.08.17 | Kanizsa Open | 3.10 | 2026.08.17 Gschnitzer, Adrian (1270337) (2435) | 1 | 96.90% | 1. d4 d5 2. Bf4 Nf6 3. e3 c5 | |
| 2026.08.16 | Kanizsa Open | 2.7 | 2026.08.16 Jumabayev, Rinat (13702661) (2572) | 1 | 96.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.15 | Kabizsa Open | 1.31 | 2026.08.15 Colev, Ivor (14545705) (2220) | 1 | 94.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.07 | Quarterfinals | Game 1: Koutlas, Nikolaos - Akhmedinov, Satbek | 7.6 | 2026.08.07 Akhmedinov, Satbek (13714287) (2400) | 1 | 93.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.04 | Round 1 | Game 2: Alimbetov, Dias - Koutlas, Nikolaos | 2.22 | 2026.08.04 Alimbetov, Dias (13712985) (2149) | 0 | 89.80% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.08.04 | FIDE World University Teams Championship (OVER-THE-BOARD FINALS) | 1.22 | 2026.08.04 Alimbetov, Dias (13712985) (2149) | ½ | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.07.10 | Round 7: Koutlas, Nikolaos - Dimitrov, Atanas | 7.71 | 2026.07.10 Dimitrov, Atanas (2901315) (2245) | 1 | 96.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.07.10 | Round 6: Petkidis, Anthony - Koutlas, Nikolaos | 6.41 | 2026.07.10 Petkidis, Anthony (24673390) (2420) | ½ | 89.90% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2026.07.10 | Round 1: Koutoukidis, Panagiotis - Koutlas, Nikolaos | 1.71 | 2026.07.10 Koutoukidis, Panagiotis (4244702) (2373) | 1 | 96.90% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.07.08 | Round 5: Mitsis, Georgios - Koutlas, Nikolaos | 5.61 | 2026.07.08 Mitsis, Georgios (4295676) (2349) | 1 | - | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.07.06 | Round 3: Papasimakopoulos, Alexandros - Koutlas, Nikolaos | 3.41 | 2026.07.06 Papasimakopoulos, Alexandros (4244125) (2353) | ½ | - | 1. Nf3 c5 2. c4 g6 3. d4 cxd4 | |
| 2026.07.06 | Round 2: Koutlas, Nikolaos - Papadopoulos, Georgios | 2.61 | 2026.07.06 Papadopoulos, Georgios (4210271) (2359) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.17 | rated rapid game | - | 2026.05.17 Rodrigue-Lemieux, Shawn (2620049) (2533) | 1 | 91.90% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| 2026.05.17 | rated rapid game | - | 2026.05.17 Rodrigue-Lemieux, Shawn (2620049) (2533) | ½ | 94.80% | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 | |
| 2026.05.16 | rated rapid game | - | 2026.05.16 Mudzamba, Jorum (11036320) (1846) | 1 | 97.40% | 1. c4 e5 2. d3 Nf6 3. Nf3 Nc6 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Quirhuayo Chumbe, German Gonzalo (3813509) (2346) | 0 | 73.60% | 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Arfan, Aditya Bagus (7106041) (2370) | 0 | 92.10% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Makarian, Rudik (44105681) (2551) | 0 | 84.10% | 1. c4 e6 2. Nf3 d5 3. g3 Nf6 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Bakhitbek, Amir (13746057) (1710) | 1 | 94.80% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Shakhzodova, Ozoda (14215861) (2011) | 1 | 93.50% | 1. c4 e6 2. Nf3 d5 3. e3 Nf6 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Amirali, Abzal (13733346) (2127) | ½ | 85.40% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.05.09 | rated rapid game | - | 2026.05.09 Sterns, Tomass Kristians (11633158) (1854) | 1 | 92.20% | 1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 | |
| 2026.04.06 | Grenke Chess Festival 2026 Open | 9.13 | 2026.04.06 Balakrishnan, Praveen (2064871) (2496) | 1 | 89.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.04.06 | Grenke Chess Festival 2026 Open | 8.56 | 2026.04.06 Noto, Federico (28501055) (2136) | ½ | - | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.04.05 | Grenke Chess Festival 2026 Open | 7.21 | 2026.04.05 Indjic, Aleksandar (911925) (2616) | ½ | 90.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.03.23 | 3rd International Open Chess Tournament of Katerini Group A | 7.3 | 2026.03.23 Alexakis, Georgios (4255038) (2159) | ½ | 91.60% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.03.23 | 3rd International Open Chess Tournament of Katerini Group A | 6.2 | 2026.03.23 Stefanou, Dimitrios (25825011) (2374) | ½ | 95.80% | 1. d4 d6 2. e4 Nf6 3. Nc3 g6 | |
| 2026.03.22 | 3rd International Open Chess Tournament of Katerini Group A | 5.3 | 2026.03.22 Krallis, Christos (4298896) (2436) | 1 | 96.60% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 | |
| 2026.03.21 | 3rd International Open Chess Tournament of Katerini Group A | 3.6 | 2026.03.21 Stoimenidis, Dimitrios (25817248) (2142) | 1 | - | 1. d4 Nf6 2. Bf4 e6 3. e3 c5 | |
| 2026.03.17 | 3rd International Open Chess Tournament of Katerini Group A | 4.1 | 2026.03.17 Ioannidis, Evgenios (4229274) (2481) | ½ | 97.20% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.11.06 | Round 4: Papasimakopoulos, Alexandros - Koutlas, Nikolaos | 4.1 | 2025.11.06 Papasimakopoulos, Alexandros (4244125) (2386) | 0 | 91.60% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 | |
| 2025.10.25 | Round 7: Alekseenko, Kirill - Koutlas, Nikolaos | 7.29 | 2025.10.25 Alekseenko, Kirill (4135539) (2679) | 0 | 75.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.10.24 | Round 6: Koutlas, Nikolaos - Luque Saiz, Andres | 6.11 | 2025.10.24 Luque Saiz, Andres (24510793) (2343) | 1 | 97.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.10.23 | Round 5: Bourg, Nicolas - Koutlas, Nikolaos | 5.59 | 2025.10.23 Bourg, Nicolas (4006160) (2140) | 0 | 85.10% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 | |
| 2025.10.22 | Round 4: Koutlas, Nikolaos - Joie, Sebastien | 4.35 | 2025.10.22 Joie, Sebastien (650420) (2369) | 0 | 88.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.10.21 | Round 3: Huzman, Alexander - Koutlas, Nikolaos | 3.23 | 2025.10.21 Huzman, Alexander (2803828) (2521) | 1 | 97.90% | 1. d4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2025.07.05 | Semi-Finals: Koutlas, Nikolaos - Deligiannis, Christos Nikolaos | 1.8 | 2025.07.05 Deligiannis, Christos Nikolaos (25820249) (2009) | 1 | 94.60% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2025.07.04 | Final: Kasioumis, Vasilios - Koutlas, Nikolaos | 2.1 | 2025.07.04 Kasioumis, Vasilios (4291484) (2339) | 0 | 90.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.04 | Round 7: Papidakis, Georgios - Koutlas, Nikolaos | 7.18 | 2025.07.04 Papidakis, Georgios (4295099) (2146) | 1 | 95.80% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.07.03 | Round 6: Koutlas, Nikolaos - Spyratos, Nikolaos | 6.18 | 2025.07.03 Spyratos, Nikolaos (25835351) (2165) | 1 | 89.60% | 1. c4 e5 2. g3 c6 3. Qa4 h5 | |
| 2025.07.03 | Round 4: Koutlas, Nikolaos - Armaos, Michail | 4.18 | 2025.07.03 Armaos, Michail (25863720) (1942) | 1 | - | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.07.03 | Round 3: Kalogridis, Themistoklis - Koutlas, Nikolaos | 3.18 | 2025.07.03 Kalogridis, Themistoklis (25841475) (2328) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.07.03 | Round 2: Koutlas, Nikolaos - Papaioannou, Dimitrios | 2.18 | 2025.07.03 Papaioannou, Dimitrios (25865137) (2206) | ½ | - | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2025.07.03 | Round 1: Tsamtsouris, Efthymios - Koutlas, Nikolaos | 1.18 | 2025.07.03 Tsamtsouris, Efthymios (25889095) (1981) | ½ | - | 1. d4 d5 2. c4 e6 3. Nf3 c6 | |
| 2025.07.03 | Round 5: Stefanou, Konstantinos - Koutlas, Nikolaos | 5.8 | 2025.07.03 Stefanou, Konstantinos (25825003) (2291) | ½ | - | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | |
| 2025.03.22 | Round 7: Koutlas, Nikolaos - Klimkowski, Jan | 7.22 | 2025.03.22 Klimkowski, Jan (21856222) (2511) | 0 | 79.00% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 | |
| 2025.03.19 | Round 5: Koutlas, Nikolaos - Castellanos Rodriguez, Renier | 5.24 | 2025.03.19 Castellanos Rodriguez, Renier (3404650) (2478) | 0 | 82.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.03.18 | Round 4: Baum, Jonasz - Koutlas, Nikolaos | 4.21 | 2025.03.18 Baum, Jonasz (1195360) (2469) | ½ | 97.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.03.16 | Round 2: Boyer, Mahel - Koutlas, Nikolaos | 2.23 | 2025.03.16 Boyer, Mahel (45102422) (2529) | 0 | 85.70% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 | |
| 2025.03.03 | Round 7: Patrelakis, Evaggelos - Koutlas, Nikolaos | 7.3 | 2025.03.03 Patrelakis, Evaggelos (4295102) (2426) | ½ | 99.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.03.02 | Round 6: Koutlas, Nikolaos - Kesidis, Odyseas | 6.5 | 2025.03.02 Kesidis, Odyseas (4221796) (2220) | 1 | 91.00% | 1. c4 e5 2. d3 Be7 3. Nc3 d6 | |
| 2025.03.02 | Round 5: Makris, Spyridon-Dionysios - Koutlas, Nikolaos | 5.5 | 2025.03.02 Makris, Spyridon-Dionysios (25801376) (1969) | 1 | 93.30% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.03.01 | Round 4: Papasimakopoulos, Alexandros - Koutlas, Nikolaos | 4.1 | 2025.03.01 Papasimakopoulos, Alexandros (4244125) (2387) | 0 | 87.30% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2025.03.01 | Round 3: Koutlas, Nikolaos - Kyparissopoulos, Spyridon | 3.5 | 2025.03.01 Kyparissopoulos, Spyridon (25827359) (1962) | 1 | 91.00% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.02.28 | Round 2: Ruffenach, Alain - Koutlas, Nikolaos | 2.5 | 2025.02.28 Ruffenach, Alain (610747) (1911) | 1 | 97.70% | 1. d4 Nf6 2. Nf3 e6 3. a3 c5 | |
| 2025.02.27 | Round 1: Koutlas, Nikolaos - Raptis, Filippos | 1.6 | 2025.02.27 Raptis, Filippos (264903) (2163) | 1 | 97.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.02.02 | Rated rapid game | 2025.02.02 Taher, Yoseph Theolifus (7105347) (2439) | 0 | 88.20% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | ||
| 2025.02.02 | Rated rapid game | 2025.02.02 Prabhu, Naveen (30939372) (2199) | 1 | 81.40% | 1. e4 c6 2. d4 d5 3. e5 c5 | ||
| 2025.02.02 | Rated rapid game | 2025.02.02 Daggupati, Balaji (2090759) (2461) | 0 | 88.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2025.02.02 | Rated rapid game | 2025.02.02 Manukyan, Aleks (13309293) (2224) | 1 | 80.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2025.02.01 | Rated rapid game | 2025.02.01 Matviishen, Viktor (14129850) (2547) | 0 | 88.70% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2025.02.01 | Rated rapid game | 2025.02.01 Samant Aditya S (35080580) (2495) | ½ | 92.20% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | ||
| 2025.02.01 | Rated rapid game | 2025.02.01 Bondarenko, Stanislav (14165864) (1822) | 1 | 96.60% | 1. c4 e6 2. Nc3 d5 3. cxd5 exd5 | ||
| 2025.02.01 | Rated rapid game | 2025.02.01 Palmero Martinez, Rachel (3516466) (1950) | 1 | 88.40% | 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 | ||
| 2025.02.01 | Rated rapid game | 2025.02.01 LAKSHYA HIRANI (1643) | 1 | 80.00% | 1. d4 Nf6 2. Bf4 d5 3. Nc3 a6 | ||
| 2024.10.25 | 39th European Chess Club Cup | 6 | 2024.10.25 Petersson, Kjell (1705148) (2060) | 1 | 97.50% | 1. d4 f5 2. Bg5 h6 3. Bh4 g5 | |
| 2024.10.23 | 39th European Chess Club Cup | 4 | 2024.10.23 Jakobsen, Peter (1401440) (2212) | 1 | 91.90% | 1. d4 d5 2. c4 e6 3. Nf3 c6 | |
| 2024.10.22 | Round 3: Antal, Gergely - Koutlas, Nikolaos | 3.48 | 2024.10.22 Antal, Gergely (717312) (2545) | 0 | 90.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.10.21 | 39th European Chess Club Cup | 2 | 2024.10.21 Masic, Predrag (913243) (2177) | 1 | 96.60% | 1. e4 Nc6 2. d4 d6 3. d5 Nb8 | |
| 2024.10.20 | 39th European Chess Club Cup | 1 | 2024.10.20 Arnott, Jonathan W (408077) (2082) | 1 | 93.00% | 1. e4 c5 2. c3 d5 3. exd5 Nf6 | |
| 2024.08.31 | EYCC 2024 - O18 | 9.16 | 2024.08.31 Loftgaard, Mikkel Vinh (1468480) (2227) | 1 | 94.90% | 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 | |
| 2024.08.30 | EYCC 2024 - O18 | 8.8 | 2024.08.30 Davtyan, Arsen (13309315) (2402) | 0 | 83.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.29 | EYCC 2024 - O18 | 7.2 | 2024.08.29 Pasztor, Balazs (774723) (2402) | 0 | 92.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.28 | EYCC 2024 - O18 | 6.3 | 2024.08.28 Macias Pino, Diego (24529133) (2477) | 1 | 96.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.08.26 | EYCC 2024 - O18 | 5.4 | 2024.08.26 Levin, Guy (2824213) (2436) | ½ | 97.40% | 1. d4 e6 2. c4 Nf6 3. Nc3 d5 | |
| 2024.08.25 | EYCC 2024 - O18 | 4.3 | 2024.08.25 Stalmach, Richard (372048) (2443) | ½ | 93.40% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2024.08.24 | EYCC 2024 - O18 | 3.5 | 2024.08.24 Razafindratsima, Timothe (36069884) (2457) | 1 | 95.30% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2024.08.23 | EYCC 2024 - O18 | 2.7 | 2024.08.23 Kusiak, Mateusz (21824584) (1887) | 1 | 92.40% | 1. e4 c5 2. c3 e6 3. d4 d5 | |
| 2024.08.22 | EYCC 2024 - O18 | 1.11 | 2024.08.22 Jusufi, Ahmet (22104402) (1987) | 1 | 95.50% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 | |
| 2024.08.05 | Round 9: Koutlas, Nikolaos - Shaik Sumer Arsh | 9.22 | 2024.08.05 Shaik Sumer Arsh (45020000) (2218) | 1 | 97.10% | 1. c4 e5 2. d3 Nf6 3. Nf3 Nc6 | |
| 2024.08.04 | Round 8: Yeritsyan, Hayk - Koutlas, Nikolaos | 8.19 | 2024.08.04 Yeritsyan, Hayk (13307320) (2192) | 0 | 83.50% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2024.08.03 | Round 7: Koutlas, Nikolaos - Nalbandyan, Vahan | 7.21 | 2024.08.03 Nalbandyan, Vahan (13309439) (2173) | 1 | 93.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.08.02 | Round 6: Raja Rithvik R - Koutlas, Nikolaos | 6.9 | 2024.08.02 Raja Rithvik R (35007394) (2516) | 0 | 86.90% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2024.08.01 | Round 5: Strugnell, Carl - Koutlas, Nikolaos | 5.23 | 2024.08.01 Strugnell, Carl (616753) (2205) | 1 | 92.30% | 1. d4 Nf6 2. Nc3 e6 3. Bf4 Bb4 | |
| 2024.07.31 | Round 4: Koutlas, Nikolaos - Balakrishnan, Praveen | 4.5 | 2024.07.31 Balakrishnan, Praveen (2064871) (2496) | 0 | 89.90% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2024.07.30 | Round 3: Koutlas, Nikolaos - Bhagat Kush | 3.22 | 2024.07.30 Bhagat Kush (46672940) (2188) | 1 | 95.80% | 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 | |
| 2024.07.10 | Greek League 2024 | 07 | 2024.07.10 Karamichos, Michail (25868993) (1946) | 1 | 95.00% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| 2024.07.09 | Greek League 2024 | 06 | 2024.07.09 Stefanou, Konstantinos (25825003) (2155) | ½ | 90.40% | 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 | |
| 2024.07.08 | Greek League 2024 | 05 | 2024.07.08 Kasioumis, Vasilios (4291484) (2347) | ½ | 88.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.07 | Greek League 2024 | 04 | 2024.07.07 Merkos, Thomas (25806483) (2029) | 1 | 94.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.05 | Greek League 2024 | 02 | 2024.07.05 Stamatiou, Rodolfos (25826530) (2146) | 0 | 87.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.04 | Greek League 2024 | 01 | 2024.07.04 Tzagarakis, Panagiotis (25806009) (2112) | 1 | 97.40% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| Round 7: Koutlas, Nikolaos - Ergazakis, Ioannis | 7.1 | Ergazakis, Ioannis (4290976) (2332) | 0 | 80.40% | 1. c4 g6 2. Nc3 Bg7 3. d4 d6 | ||
| Tringov25 | 8.2 | Dimitrov, Radoslav (2908549) (2494) | ½ | 90.50% | 1. c4 e5 2. Nc3 Nf6 3. g3 d5 | ||
| Tringov25 | 7.1 | Petrov, Martin (2911086) (2538) | ½ | 99.10% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | ||
| Tringov25 | 6.2 | Nikolov, Momchil (2905710) (2430) | ½ | 96.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| Tringov25 | 5.5 | Panbukchian, Valentin (2900637) (2239) | 1 | 91.40% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| Tringov25 | 4.6 | Gunebakan, Yunus Emre (44565674) (2078) | 1 | 95.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| Tringov25 | 3.6 | Aynaoglu, Efe (51681358) (1899) | 1 | 97.10% | 1. d4 d5 2. c4 e6 3. Nf3 a6 | ||
| Tringov25 | 1.8 | Stoyanov, Daniel (1972) | 0 | 89.10% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 | ||
| 2023.09.14 | Round 9: Nikolaos Koutlas - Yuval Yaniv | 2023.09.14 Yuval Yaniv | 0 | 89.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| 2023.09.13 | Round 8: Alex Garrido Outon - Nikolaos Koutlas | 2023.09.13 Alex Garrido Outon | ½ | 93.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.09.09 | Round 5: Nikolaos Koutlas - Arsen Davtyan | 2023.09.09 Arsen Davtyan | 0 | 86.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.09.08 | Round 4: Bernardo Cesar Maestre - Nikolaos Koutlas | 2023.09.08 Bernardo Cesar Maestre | ½ | 97.80% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.09.07 | Round 3: Nikolaos Koutlas - Emin Ohanyan | 2023.09.07 Emin Ohanyan | ½ | 96.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.08.30 | Round 7: Nikolaos Koutlas - Georgios-Alexandros Kouskoutis | 2023.08.30 Georgios-Alexandros Kouskoutis | ½ | 97.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2023.08.29 | Round 1: Antonios Xylogiannopoulos - Nikolaos Koutlas | 2023.08.29 Antonios Xylogiannopoulos | ½ | 99.20% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | ||
| 2023.08.29 | Round 2: Nikolaos Koutlas - Kyriakos Zamit | 2023.08.29 Kyriakos Zamit | 1 | 85.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.08.29 | Round 3: GRIGORIOS GIANNOULIS - NIKOLAOS KOUTLAS | 2023.08.29 GRIGORIOS GIANNOULIS | 1 | 90.00% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | ||
| 2023.08.29 | Round 4: Nikolaos Koutlas - Dimitrios-Alkis Kaforos | 2023.08.29 Dimitrios-Alkis Kaforos | 1 | 92.90% | 1. d4 Nf6 2. c4 c6 3. Nf3 d5 | ||
| 2023.08.29 | Round 6: Nikolaos Karakatsanis - Nikolaos Koutlas | 2023.08.29 Nikolaos Karakatsanis | 1 | 93.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 |