Player profile
Stoychev, Ognian
Dossier
51 of 55 games analyzed.
Accuracy: 90.2%
Opened d4: 23/24Opened e4: 1/24
Castled kingside: 46Same-side castling: 43Castled queenside: 3Did not castle: 2Opposite-side castling: 2
Played on the queenside: 20Fianchettoed kingside: 15Played in the center: 13Played on the kingside: 8Fianchettoed queenside: 8
Active pieces: 36Kept the bishop pair: 31Space advantage: 27Initiated exchanges: 27Backward pawn: 27Sacrificed material: 23Isolated pawn: 22Missed tactics: 15Avoided exchanges: 14Accepted short draws: 3
Openings
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As White 26 games 8W 7D 10L
Queen's Gambit Declined 7 games 3W 1D 3L
(unspecified) 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Ragozin Defense 2 games 0W 0D 2L
Alekhine Variation
2 games
0W
0D
2L
Albin Countergambit 1 game 1W 0D 0L
Normal Line
1 game
1W
0D
0L
Three Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 3 games 0W 1D 2L
Petrosian Variation 2 games 0W 1D 1L
Stein Defense
2 games
0W
1D
1L
Orthodox Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 2 games 1W 0D 1L
Fianchetto Variation 2 games 1W 0D 1L
(unspecified)
1 game
0W
0D
1L
Check Variation, Intermezzo Line
1 game
1W
0D
0L
Slav Indian 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Slav Defense 2 games 1W 0D 1L
Modern Line 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Bogo-Indian Defense 2 games 0W 1D 1L
Retreat Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Benko Gambit Accepted 1 game 0W 1D 0L
Pawn Return Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Modern Defense 1 game 1W 0D 0L
Standard Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Modern Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Tarrasch Defense 1 game 1W 0D 0L
Dubov Tarrasch 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 0D 1L
Wade-Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Old Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Accepted 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Horwitz Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 29 games 9W 6D 13L
Ruy Lopez 4 games 0W 1D 3L
Open 1 game 0W 1D 0L
Italian Variation
1 game
0W
1D
0L
Exchange Variation 1 game 0W 0D 1L
Gligoric Variation
1 game
0W
0D
1L
Morphy Defense 1 game 0W 0D 1L
Tarrasch Variation
1 game
0W
0D
1L
Closed 1 game 0W 0D 1L
Center Attack
1 game
0W
0D
1L
Italian Game 4 games 2W 1D 1L
Classical Variation 3 games 1W 1D 1L
Giuoco Pianissimo
2 games
0W
1D
1L
Giuoco Pianissimo, with a6
1 game
1W
0D
0L
Giuoco Pianissimo 1 game 1W 0D 0L
Italian Four Knights Variation
1 game
1W
0D
0L
London System 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Four Knights Game 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Bogo-Indian Defense 2 games 0W 0D 2L
Grünfeld Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzowitsch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Grünfeld Defense 2 games 1W 1D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Brinckmann Attack 1 game 0W 1D 0L
Grünfeld Gambit
1 game
0W
1D
0L
Nimzo-Indian Defense 2 games 1W 0D 1L
Sämisch Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Slav Defense 1 game 0W 1D 0L
Steiner Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Yusupov-Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Vienna Game 1 game 0W 0D 0L
Mieses Variation 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Hungarian Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bird Opening 1 game 0W 1D 0L
Dutch Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
Steinitz Countergambit
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 0D 1L
Kan Variation 1 game 0W 0D 1L
Maróczy Bind, Réti Variation
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Flohr-Mikenas-Carls Variation, Nei Gambit
1 game
0W
0D
1L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 222
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 55 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.10 | Round 9: Frick, Renato - Stoychev, Ognian | 9.28 | 2026.06.10 Frick, Renato (12000027) (1895) | ½ | 97.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.09 | Round 8: Stoychev, Ognian - Rooze, Jan | 8.17 | 2026.06.09 Rooze, Jan (200050) (2166) | 0 | 84.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.06.08 | Round 7: Kierzek, Matthias, Dr. - Stoychev, Ognian | 7.17 | 2026.06.08 Kierzek, Matthias, Dr. (4647009) (2094) | ½ | 91.60% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.06.07 | Round 6: Stoychev, Ognian - Huss, Andreas | 6.13 | 2026.06.07 Huss, Andreas (1300180) (2220) | 0 | 85.90% | 1. d4 e6 2. Nf3 Nf6 3. c4 b6 | |
| 2026.06.06 | Round 5: Salvetti, Manlio Alec - Stoychev, Ognian | 5.13 | 2026.06.06 Salvetti, Manlio Alec (802271) (2123) | 1 | 94.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.05 | Round 4: Vifian, Heinz - Stoychev, Ognian | 4.31 | 2026.06.05 Vifian, Heinz (1304194) (1832) | 1 | 94.20% | 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 | |
| 2026.06.04 | Round 3: Stoychev, Ognian - Blasco, Domenico | 3.34 | 2026.06.04 Blasco, Domenico (803545) (1833) | ½ | 96.80% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.06.03 | Round 2: Welling, Gerard - Stoychev, Ognian | 2.10 | 2026.06.03 Welling, Gerard (1000446) (2223) | 0 | 79.40% | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 | |
| 2026.06.02 | Round 1: Stoychev, Ognian - Morrish, John | 1.47 | 2026.06.02 Morrish, John (343410324) (1695) | 1 | - | 1. d4 Nf6 2. c4 c6 3. Nf3 e6 | |
| 2026.03.15 | Round 7: Metiner, Yekta Efe - Stoychev, Ognian | 7.9 | 2026.03.15 Metiner, Yekta Efe (51618141) (1832) | * | - | 1. e4 e5 2. Nc3 Nf6 3. g3 d5 | |
| 2026.03.15 | Round 6: Stoychev, Ognian - Borisov, Petar | 6.13 | 2026.03.15 Borisov, Petar (2979349) | 1 | 92.20% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.03.14 | Round 5: Stoychev, Ognian - Velkov, Ilija | 5.8 | 2026.03.14 Velkov, Ilija (15013480) (1858) | 0 | 88.50% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.03.14 | Round 4: Boev, Viktor - Stoychev, Ognian | 4.2 | 2026.03.14 Boev, Viktor (2917769) (2235) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.03.14 | Round 3: Stoychev, Ognian - Vranyashki, Viktor | 3.8 | 2026.03.14 Vranyashki, Viktor (2958309) (1699) | 1 | 97.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.03.13 | Momchilgrad Classics 2026 | 2.11 | 2026.03.13 Velikova, Gabriela (2919648) (1709) | 1 | 94.20% | 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 | |
| 2026.03.13 | Momchilgrad Classics 2026 | 1.11 | 2026.03.13 Karatas, Deniz Cinar (525045725) (1548) | 1 | 95.10% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2025.11.30 | Round 1: Plenca, Jadranko - Stoychev, Ognian | 1.48 | 2025.11.30 Plenca, Jadranko (14527146) (2423) | 0 | 87.20% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2025.11.23 | Asenovgrad 2025 | 11.11 | 2025.11.23 Naymanova, Patricie (2925907) (1965) | 1 | 90.80% | 1. g3 d5 2. Bg2 Nf6 3. d3 c5 | |
| 2025.11.23 | Asenovgrad 2025 | 10.9 | 2025.11.23 Georgiev, Todor (2916088) (2157) | ½ | 92.80% | 1. d4 g6 2. c4 Bg7 3. Nf3 d6 | |
| 2025.11.23 | Asenovgrad 2025 | 9.4 | 2025.11.23 Tilicheev, Viacheslav (24114928) (2446) | 0 | 89.40% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2025.11.22 | Asenovgrad 2025 | 8.10 | 2025.11.22 Marzakov, Mihail (2936623) (2046) | 1 | 93.60% | 1. d4 d5 2. c4 e6 3. Nf3 c6 | |
| 2025.11.22 | Asenovgrad 2025 | 7.9 | 2025.11.22 Todev, Simeon (2925133) (2127) | ½ | 86.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.11.22 | Asenovgrad 2025 | 6.15 | 2025.11.22 Georgiev, Radmil (2936208) (1604) | 1 | 91.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2025.11.22 | Asenovgrad 2025 | 5.6 | 2025.11.22 Delchev, Petar (2903873) (2164) | 0 | 82.00% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 | |
| 2025.11.21 | Asenovgrad 2025 | 4.14 | 2025.11.21 Hadzhaismail, Demir (2955490) (1768) | 1 | 93.20% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2025.11.21 | Asenovgrad 2025 | 2.8 | 2025.11.21 Brankov, Krasimir (2900866) (2262) | 0 | 86.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.11.01 | Round 11: Stoychev, Ognian - Taylor, Timothy | 11.38 | 2025.11.01 Taylor, Timothy (2000393) (2168) | 1 | 98.20% | 1. d4 d5 2. c4 e5 3. dxe5 d4 | |
| 2025.10.31 | Round 10: Stoychev, Ognian - Miltner, Arndt | 10.33 | 2025.10.31 Miltner, Arndt (4602366) (2215) | ½ | - | 1. d4 d5 2. c4 e6 3. Nf3 a6 | |
| 2025.10.30 | Round 9: Large, Peter G - Stoychev, Ognian | 9.29 | 2025.10.30 Large, Peter G (400866) (2219) | 0 | 86.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.10.29 | Round 8: Stoychev, Ognian - Hartung-Nielsen, Jens | 8.30 | 2025.10.29 Hartung-Nielsen, Jens (1400690) (2152) | 1 | 92.40% | 1. d4 d5 2. c4 e6 3. Nc3 c5 | |
| 2025.10.28 | Round 7: Taksrud, Vidar - Stoychev, Ognian | 7.64 | 2025.10.28 Taksrud, Vidar (1502158) (1893) | 1 | 95.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2025.10.26 | Round 6: Stoychev, Ognian - Bergstrom, Rolf | 6.37 | 2025.10.26 Bergstrom, Rolf (1702386) (2113) | 0 | 78.90% | 1. d4 d6 2. Nf3 Nf6 3. c4 g6 | |
| 2025.10.25 | Round 5: Patrucco, Carlo - Stoychev, Ognian | 5.68 | 2025.10.25 Patrucco, Carlo (820610) (1858) | 1 | 94.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.10.24 | Round 4: Stoychev, Ognian - Pigott, John C | 4.46 | 2025.10.24 Pigott, John C (400459) (2293) | ½ | 97.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.10.23 | Round 3: Pomes Marcet, Joan - Stoychev, Ognian | 3.35 | 2025.10.23 Pomes Marcet, Joan (2200139) (2156) | 0 | 86.50% | 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 | |
| 2025.10.22 | Round 2: Stoychev, Ognian - Boulard, Eric | 2.33 | 2025.10.22 Boulard, Eric (601195) (2192) | ½ | 87.90% | 1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 | |
| 2025.09.27 | European individual senior chess championship 2025 - Open 65+, Rabac, Croatia | 1.9 | 2025.09.27 Pigott, John C (400459) (2293) | ½ | 94.40% | 1. f4 d5 2. Nf3 Nf6 3. g3 g6 | |
| 2025.06.26 | Round 5: Karaca, Yigit - Stoychev, Ognian | 5.40 | 2025.06.26 Karaca, Yigit (26314118) (2174) | 0 | 89.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.06.24 | Round 2: Stoychev, Ognian - Pereverzev, Timofei | 2.42 | 2025.06.24 Pereverzev, Timofei (24239500) (2139) | 0 | 90.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.03.01 | Round 4: Stoychev, Ognian - Makris, Spyridon-Dionysios | 4.9 | 2025.03.01 Makris, Spyridon-Dionysios (25801376) (1969) | 0 | 82.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.03.01 | Round 3: Pehlivanova, Aleksandra - Stoychev, Ognian | 3.14 | 2025.03.01 Pehlivanova, Aleksandra (2944375) (1821) | 1 | 92.40% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2025.02.28 | Round 2: Stoychev, Ognian - Eftovska, Lea | 2.14 | 2025.02.28 Eftovska, Lea (15004902) (1834) | ½ | 93.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.10.31 | Round 7: Chevelevitch, Evgueni, Dr. - Stoychev, Ognian | 7.7 | 2024.10.31 Chevelevitch, Evgueni, Dr. (4684257) (2312) | 0 | 90.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.10.26 | Round 2: Stoychev, Ognian - Roos, Louis | 2.8 | 2024.10.26 Roos, Louis (600288) (2301) | 0 | 76.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.07.30 | Round 3: Stoychev, Ognian - Makridis, Dimitrios | 3.23 | 2024.07.30 Makridis, Dimitrios (25864475) (2328) | 0 | 92.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.03.31 | Battle for Caribrod 2024 | 06 | 2024.03.31 Ivanovic, Leonid (9214512) (1991) | 0 | 90.50% | 1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ | |
| 2023.12.14 | European Rapid Championship | 1 | 2023.12.14 Petrov, Nikita (4101286) (2509) | 0 | 92.90% | 1. d4 Nf6 2. c4 c6 3. Nf3 d5 | |
| 2023.12.12 | Round 9: Matthieu Pourquet - Ognian Stoychev | 2023.12.12 Matthieu Pourquet (2267) | 0 | 90.30% | 1. c4 Nf6 2. Nc3 e6 3. e4 c5 | ||
| 2023.12.11 | Round 8: Tarun Kanyamarala - Ognian Stoychev | 2023.12.11 Tarun Kanyamarala (2305) | 1 | 91.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.12.10 | Round 7: Ognian Stoychev - Michael Kotyk | 2023.12.10 Michael Kotyk (2137) | * | 70.10% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | ||
| 2023.12.10 | Round 6: Leonid Petreski - Marko Ivanovic | 2023.12.10 Goran M Todorovic (2306) | 0 | 88.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.12.09 | Round 5: Ognian Stoychev - Viktoria Radeva | 2023.12.09 Viktoria Radeva (2349) | 0 | 91.40% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | ||
| 2023.12.08 | Round 4: Andrei Skvortsov - Ognian Stoychev | 2023.12.08 Andrei Skvortsov (2309) | ½ | 95.60% | 1. c4 Nf6 2. Nc3 d5 3. d4 g6 | ||
| 2023.12.08 | Round 3: Ognian Stoychev - Lyubomir Danov | 2023.12.08 Lyubomir Danov (2297) | ½ | 94.40% | 1. d4 e6 2. Nf3 c5 3. g3 Nf6 | ||
| 2023.12.07 | Round 2: Marian Kantorik - Ognian Stoychev | 2023.12.07 Marian Kantorik (2201) | ½ | 90.60% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 |