Player profile
Loeffler, Stefan
Dossier
37 of 40 games analyzed.
Accuracy: 88.3%
Opened d4: 11/20Opened e4: 4/20Opened Nf3: 3/20Opened c4: 2/20
Castled kingside: 23Same-side castling: 21Did not castle: 8Castled queenside: 6Opposite-side castling: 4
Played on the kingside: 12Fianchettoed kingside: 11Played on the queenside: 10Played in the center: 9Fianchettoed queenside: 8
Active pieces: 25Initiated exchanges: 25Space advantage: 21Backward pawn: 19Sacrificed material: 19Kept the bishop pair: 17Isolated pawn: 16Missed tactics: 11Avoided exchanges: 6Accepted short draws: 3
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 21 games 10W 3D 8L
? 6 games 5W 0D 1L
(unspecified) 6 games 5W 0D 1L
(unspecified)
6 games
5W
0D
1L
Indian Defense 2 games 0W 0D 2L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 2 games 1W 0D 1L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Romanishin Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bogo-Indian Defense 2 games 0W 1D 1L
Wade-Smyslov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Retreat Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 2 games 2W 0D 0L
Zukertort Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Chigorin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 0W 1D 0L
Open Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Slav Defense 1 game 0W 1D 0L
Modern Line 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Neo-Grünfeld Defense 1 game 1W 0D 0L
Goglidze Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 0W 0D 1L
Traditional Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 1 game 1W 0D 0L
Kramnik Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 19 games 4W 7D 8L
? 6 games 0W 2D 4L
(unspecified) 6 games 0W 2D 4L
(unspecified)
6 games
0W
2D
4L
Caro-Kann Defense 5 games 2W 1D 2L
Classical Variation 1 game 0W 0D 1L
Spassky Variation
1 game
0W
0D
1L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense
1 game
0W
0D
1L
Endgame Offer 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 3 games 1W 2D 0L
Bowdler Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Accelerated Dragon 1 game 0W 1D 0L
Modern Bc4 Variation
1 game
0W
1D
0L
Taimanov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Wade Variation
1 game
0W
0D
1L
Petrov's Defense 1 game 0W 1D 0L
Modern Attack 1 game 0W 1D 0L
Murrey Variation
1 game
0W
1D
0L
Scandinavian Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Gipslis Variation
1 game
1W
0D
0L
English Opening 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
King's Knight Variation
1 game
0W
1D
0L
Blunders Top 4 of 119
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 40 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.10 | Round 2: Solodovnichenko, Yuri - Loeffler, Stefan | 2.1 | 2026.10.10 Solodovnichenko, Yuri (14104369) (2491) | 0 | 86.60% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.10.10 | Round 1: Loeffler, Stefan - Ehmann, Thilo | 1.9 | 2026.10.10 Ehmann, Thilo (12940968) (2352) | 0 | 55.80% | 1. d4 Nf6 2. Nf3 e6 3. c4 c5 | |
| 2026.06.21 | CN Rapidas 2025-26 | 6.2 | 2026.06.21 Barria, Jose (1939300) (2357) | 0 | 79.60% | 1. Nc3 d5 2. d4 Nf6 3. Bf4 Nh5 | |
| 2026.06.21 | CN Rapidas 2025-26 | 5.2 | 2026.06.21 Silva, Miguel Antonio Neto (1911929) (2194) | 1 | - | 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 | |
| 2026.06.21 | CN Rapidas 2025-26 | 2.2 | 2026.06.21 Crihana, Matilde (-) | 1 | - | 1. e4 c5 2. Bc4 e6 3. Nf3 a6 | |
| 2026.04.05 | Round 7: Loeffler, Stefan - Shi, Kecheng | 7.60 | 2026.04.05 Shi, Kecheng (8608253) (2177) | 1 | 81.80% | 1. d4 d5 2. f3 e6 3. e4 Ng6 | |
| 2026.04.05 | Round 6: Kosteniuk, Alexandra - Loeffler, Stefan | 6.38 | 2026.04.05 Kosteniuk, Alexandra (4128125) (2474) | 0 | 84.90% | 1. d4 d5 2. b3 g6 3. Nd2 c5 | |
| 2026.04.04 | Round 5: Loeffler, Stefan - Baur, Frank | 5.68 | 2026.04.04 Baur, Frank (24609757) (2089) | 1 | 85.10% | 1. Nf3 d5 2. b3 c5 3. c4 Nc7 | |
| 2026.04.04 | Round 4: Philipp, Mathias - Loeffler, Stefan | 4.62 | 2026.04.04 Philipp, Mathias (12958883) (2117) | ½ | 98.50% | 1. d4 f6 2. e4 e5 3. dxe5 fxe5 | |
| 2025.11.02 | Round 9: Krzywda, Andrzej - Loeffler, Stefan | 9.3 | 2025.11.02 Krzywda, Andrzej (1114565) (2125) | 0 | 87.40% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.11.01 | Round 8: Loeffler, Stefan - Povshednyi, Ivan | 8.4 | 2025.11.01 Povshednyi, Ivan (14190907) (2373) | 0 | 84.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.10.31 | Round 7: Garcia Romero, Benjamin Abel - Loeffler, Stefan | 7.2 | 2025.10.31 Garcia Romero, Benjamin Abel (2221926) (2238) | ½ | 97.90% | 1. Nf3 c5 2. e4 g6 3. d4 Bg7 | |
| 2025.10.30 | Round 6: Loeffler, Stefan - Ryabukhin, Roman | 6.5 | 2025.10.30 Ryabukhin, Roman (24257893) (2253) | ½ | 87.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.10.29 | Round 4: Kocharin, Timur - Loeffler, Stefan | 4.5 | 2025.10.29 Kocharin, Timur (16240936) (2332) | ½ | 95.50% | 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 | |
| 2025.10.28 | Round 3: Loeffler, Stefan - Sousa, Andre Ventura | 3.2 | 2025.10.28 Sousa, Andre Ventura (1917617) (2433) | 0 | 86.70% | 1. Nf3 Nf6 2. c4 e6 3. g3 a6 | |
| 2025.10.28 | Round 2: Coles, Ruben - Loeffler, Stefan | 2.4 | 2025.10.28 Coles, Ruben (551017822) (2210) | ½ | 93.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.10.27 | Round 1: Loeffler, Stefan - Larkin, Vladyslav | 1.3 | 2025.10.27 Larkin, Vladyslav (14152894) (2475) | ½ | 97.50% | 1. c4 Nf6 2. g3 e6 3. Bg2 d5 | |
| 2025.10.23 | Round 5: Loeffler, Stefan - Santos, Antonio P | 5.1 | 2025.10.23 Santos, Antonio P (1900161) (2165) | 1 | 96.60% | 1. Nf3 d5 2. d4 e6 3. c4 c6 | |
| 2025.04.21 | Freestyle Chess Open A | 9.52 | 2025.04.21 Kumala, Aleksander (1141880) (2131) | 0 | 88.20% | 1. c4 c5 2. Nf3 f6 3. h4 Nb6 | |
| 2025.04.21 | Freestyle Chess Open A | 8.31 | 2025.04.21 Sonis, Francesco (895733) (2576) | 0 | 92.50% | 1. e4 c5 2. Nf3 d5 3. exd5 Nb6 | |
| 2025.04.20 | Freestyle Chess Open A | 7.59 | 2025.04.20 Casagrande, Federico (2827137) (2180) | 1 | 92.80% | 1. e4 c6 2. Nab3 Ncb6 3. d4 f5 | |
| 2025.04.20 | Freestyle Chess Open A | 6.56 | 2025.04.20 Szalay-Ocsak, Bank (784923) (2126) | ½ | 94.90% | 1. g3 c6 2. Nb3 d5 3. e4 f6 | |
| 2025.04.19 | Freestyle Chess Open A | 5.67 | 2025.04.19 Sliwicki, Damian (1127128) (2157) | 1 | 93.70% | 1. e4 e5 2. c3 Ng6 3. Bc4 Nc6 | |
| 2025.04.19 | Freestyle Chess Open A | 4.29 | 2025.04.19 Robson, Ray (2023970) (2692) | 0 | - | 1. e4 Ng6 2. Ng3 c5 3. f3 f6 | |
| 2025.04.18 | Round 3: Loeffler, Stefan - Dieterle, Patrik | 3.67 | 2025.04.18 Dieterle, Patrik (16226690) (2125) | 1 | 94.90% | 1. d4 d5 2. b3 Nd6 3. Nd2 e6 | |
| 2025.04.18 | Round 2: Tabatabaei, M. Amin - Loeffler, Stefan | 2.27 | 2025.04.18 Tabatabaei, M. Amin (12521213) (2661) | 0 | 80.90% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2024.07.21 | 1 Divisao | 9.20 | 2024.07.21 Pereira, Ruben (1903063) (2455) | 1 | 91.90% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.07.20 | 1 Divisao | 8.20 | 2024.07.20 Guerreiro, Nuno (1903012) (2013) | 1 | 90.30% | 1. d4 Nc6 2. Nf3 d5 3. g3 Bf5 | |
| 2024.07.20 | 1 Divisao | 7.20 | 2024.07.20 Vasques, Antonio Pedro Freixial (1908332) (2228) | ½ | 91.90% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.07.19 | 1 Divisao | 6.4 | 2024.07.19 Del Prado Rodriguez, Xulio (24544418) (2296) | 1 | 95.30% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | |
| 2024.07.18 | 1 Divisao | 5.8 | 2024.07.18 Fedorchuk, Sergey A. (14102536) (2554) | 0 | 94.20% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2024.07.17 | 1 Divisao | 4.12 | 2024.07.17 Martin Carmona, Gaston Manuel (22284567) (2349) | ½ | 92.20% | 1. e4 c6 2. d4 d5 3. Nd2 h6 | |
| 2024.07.17 | 1 Divisao | 3.12 | 2024.07.17 Sousa, Hugo Carneiro (1930842) (2082) | 1 | 89.30% | 1. d4 Nf6 2. c4 g6 3. f3 d5 | |
| 2024.07.16 | 1 Divisao | 2.16 | 2024.07.16 Vassallo Barroche, Mauricio (101648) (2344) | ½ | 99.40% | 1. Nf3 Nf6 2. c4 c5 3. g3 b6 | |
| 2024.07.15 | 1 Divisao | 1.8 | 2024.07.15 Fier, Alexandr (2107139) (2587) | 0 | 90.00% | 1. d4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2024.04.09 | Round 8: Derraugh, Geordie - Loeffler, Stefan | 2024.04.09 Derraugh, Geordie (2603950) (2007) | 0 | 77.60% | 1. e4 c6 2. d4 d5 3. e5 c5 | ||
| 2024.04.09 | Round 7: Loeffler, Stefan - Tari, Aryan | 2024.04.09 Tari, Aryan (1510045) (2579) | 0 | 72.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.04.09 | Round 6: Gluhovsky, Mark - Loeffler, Stefan | 2024.04.09 Gluhovsky, Mark (24165514) (2171) | 1 | 93.00% | 1. e4 c6 2. Nf3 d5 3. d3 Bg4 | ||
| 2024.04.09 | Round 5: Loeffler, Stefan - Abrahams, Daniel | 2024.04.09 Abrahams, Daniel (2606879) (2059) | 1 | 69.90% | 1. e4 c5 2. Nf3 e6 3. c4 Nc6 | ||
| 2024.04.09 | Round 3: Loeffler, Stefan - Bareev, Evgeny | 2024.04.09 Bareev, Evgeny (4100140) (2660) | 0 | 84.60% | 1. d4 Nf6 2. Bg5 d5 3. e3 c5 |