Player profile
Lach, Aleksandra
Dossier
125 of 140 games analyzed.
Accuracy: 90.5%
Opened e4: 31/56Opened d4: 12/56Opened Nf3: 10/56Opened f4: 2/56Opened c4: 1/56
Castled kingside: 92Same-side castling: 81Opposite-side castling: 10Did not castle: 9Castled queenside: 8
Played on the kingside: 46Fianchettoed queenside: 38Fianchettoed kingside: 32Played in the center: 22Played on the queenside: 20
Initiated exchanges: 79Sacrificed material: 68Active pieces: 66Backward pawn: 64Space advantage: 55Isolated pawn: 51Kept the bishop pair: 47Missed tactics: 30Avoided exchanges: 14Played gambits: 7
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 65 games 28W 15D 22L
Sicilian Defense 21 games 8W 6D 7L
Closed 14 games 7W 2D 5L
(unspecified)
10 games
5W
0D
5L
Traditional
4 games
2W
2D
0L
Grand Prix Attack 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
French Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Open 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Delayed Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 9 games 3W 2D 4L
(unspecified) 6 games 3W 1D 2L
(unspecified)
6 games
3W
1D
2L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Reversed Grünfeld 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Quiet System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 6 games 5W 0D 1L
Exchange Variation 4 games 4W 0D 0L
(unspecified)
3 games
3W
0D
0L
Rubinstein Variation
1 game
1W
0D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Two Knights Attack 1 game 0W 0D 1L
Mindeno Variation, Exchange Line
1 game
0W
0D
1L
Rapport-Jobava System 6 games 2W 1D 3L
(unspecified) 6 games 2W 1D 3L
(unspecified)
6 games
2W
1D
3L
Bishop's Opening 3 games 2W 0D 1L
Vienna Hybrid 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 3 games 2W 0D 1L
Four Knights System 1 game 0W 0D 1L
Nimzowitsch Variation
1 game
0W
0D
1L
Anglo-Indian Defense 1 game 1W 0D 0L
Queen's Knight Variation
1 game
1W
0D
0L
Mikenas-Carls Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 2 games 0W 1D 1L
King's Indian Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Advance Variation 1 game 0W 1D 0L
Paulsen Attack
1 game
0W
1D
0L
Pseudo Queen's Indian Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Bird Opening 2 games 1W 1D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Lasker Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Trompowsky Attack 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Scandinavian Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 0D 1L
Stonewall Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Yusupov-Rubinstein System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Knight Opening 1 game 0W 0D 1L
Konstantinopolsky 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 1W 0D 0L
Closed 1 game 1W 0D 0L
Delayed Exchange
1 game
1W
0D
0L
Four Knights Game 1 game 0W 1D 0L
Scotch Variation Accepted 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
As Black 59 games 24W 13D 22L
Sicilian Defense 22 games 11W 4D 7L
Accelerated Dragon 8 games 4W 2D 2L
Maróczy Bind
5 games
2W
2D
1L
Modern Variation
2 games
1W
0D
1L
(unspecified)
1 game
1W
0D
0L
Alapin Variation 3 games 1W 0D 2L
(unspecified)
2 games
1W
0D
1L
Barmen Defense
1 game
0W
0D
1L
Hyperaccelerated Dragon 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Closed 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Kan Variation 1 game 1W 0D 0L
Wing Attack
1 game
1W
0D
0L
Prins Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Old Sicilian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grand Prix Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Najdorf Variation 1 game 0W 1D 0L
English Attack
1 game
0W
1D
0L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Hungarian Dragon
1 game
1W
0D
0L
O'Kelly Variation 1 game 0W 1D 0L
Venice System
1 game
0W
1D
0L
French Defense 14 games 5W 2D 7L
Rubinstein Variation 4 games 1W 0D 3L
Fort Knox Variation
2 games
0W
0D
2L
Blackburne Defense
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Advance Variation 4 games 2W 0D 2L
Paulsen Attack
2 games
0W
0D
2L
Extended Bishop Swap
1 game
1W
0D
0L
Nimzowitsch System
1 game
1W
0D
0L
Classical Variation 3 games 2W 1D 0L
Steinitz Variation
2 games
2W
0D
0L
(unspecified)
1 game
0W
1D
0L
Paulsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Winawer Variation 1 game 0W 0D 1L
Delayed Exchange Variation
1 game
0W
0D
1L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Dutch Defense 7 games 3W 0D 4L
Classical Variation 5 games 1W 0D 4L
(unspecified)
3 games
1W
0D
2L
Buenos Aires Variation
1 game
0W
0D
1L
Huisl Variation
1 game
0W
0D
1L
Rubinstein Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
English Opening 4 games 1W 1D 2L
Anglo-Dutch Defense 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Agincourt Defense 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Slav Defense 4 games 2W 1D 1L
Quiet Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Chebanenko Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Modern Line 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Horwitz Defense 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Zukertort Opening 2 games 0W 1D 1L
Queen's Gambit Invitation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
English Defense 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 619
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 140 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.04 | Round 2: Lach, Aleksandra - Narva, Mai | 2.9 | 2026.10.04 Narva, Mai (4500512) (2417) | 0 | - | 1. Nf3 f5 | |
| 2026.10.03 | Round 1: Paddock, Silvia, Dr. - Lach, Aleksandra | 1.9 | 2026.10.03 Paddock, Silvia, Dr. (1706012) (2096) | 1 | 91.70% | 1. c4 f5 2. Nf3 Nf6 3. g3 e6 | |
| 2026.09.13 | DMP I Liga | 9.6 | 2026.09.13 Ivanytska, Liudmyla (14176211) (2183) | ½ | 96.40% | 1. e4 c5 2. Nf3 e6 | |
| 2026.09.12 | DMP I Liga | 8.18 | 2026.09.12 Barwinska, Ewa (21833761) (2080) | 0 | 89.60% | 1. e4 e6 2. d4 d5 3. Nc3 Be7 | |
| 2026.09.11 | DMP I Liga | 7.30 | 2026.09.11 Hertlein, Irena (21817618) (2032) | ½ | 86.10% | 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 | |
| 2026.09.10 | 1 liga B | 6.6 | 2026.09.10 Chmielek, Kamelia (21086869) (1977) | ½ | 93.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.09.09 | DMP I Liga | 5.24 | 2026.09.09 Pawicka, Magdalena (21836507) (1927) | 1 | 91.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.09.08 | DMP I Liga | 4.36 | 2026.09.08 Obukhava, Anastasiya (13521926) (2071) | 1 | 93.40% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2026.09.07 | 1 liga B | 3.18 | 2026.09.07 Bukala, Weronika (21859515) (1893) | 1 | 93.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.09.06 | DMP I Liga | 2.36 | 2026.09.06 Jimenez Fernandez, Rebeca (32070934) (2212) | 0 | 90.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.09.05 | DMP I Liga | 1.36 | 2026.09.05 Popczynska, Michalina (21036586) (2116) | 1 | 97.00% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 11.8 | 2026.06.05 Kujawski, Adam (1970) | 1 | 93.80% | 1. Nf3 d5 2. e3 Bg4 3. Be2 e6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 10.4 | 2026.06.05 Jakubowski, Krzysztof (2370) | 0 | 88.20% | 1. d4 e6 2. e4 d5 3. Nc3 dxe4 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 9.3 | 2026.06.05 Nasuta, Grzegorz (1141686) (2421) | 0 | 81.90% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 8.4 | 2026.06.05 Przedmojski, Rafal (1102451) (2101) | 1 | 93.70% | 1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 7.6 | 2026.06.05 Padalka, Artem (14118637) (2034) | 1 | 97.60% | 1. Nf3 d5 2. e3 Nf6 3. b3 e6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 6.4 | 2026.06.05 Jedynak, Radoslaw (1109243) (2154) | 0 | 88.40% | 1. Nf3 e6 2. b3 f5 3. Bb2 Nf6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 5.6 | 2026.06.05 Kwiecinski, Rafal (1739) | 1 | 71.30% | 1. Nf3 d5 2. e3 Nd7 3. b3 Ngf6 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 4.7 | 2026.06.05 Kowalczuk, Wojciech (1920) | 1 | 90.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.06.05 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Blyskawicznych | 3.2 | 2026.06.05 Slaby, Jerzy (1121405) (2439) | 0 | 77.20% | 1. Nf3 d5 2. e3 Nf6 3. b3 Bg4 | |
| 2026.06.04 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Szybkich | 7.7 | 2026.06.04 Krasenkow, Michal (1113100) (2386) | 0 | 92.10% | 1. Nf3 e6 2. c4 f5 3. g3 Nf6 | |
| 2026.06.04 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Szybkich | 6.5 | 2026.06.04 Nasuta, Grzegorz (1141686) (2453) | 0 | 88.70% | 1. Nf3 d5 2. e3 Nf6 3. b3 Bf5 | |
| 2026.06.04 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Szybkich | 5.8 | 2026.06.04 Kowalczuk, Wojciech (1961) | 1 | 89.00% | 1. e4 c5 2. Nf3 Nc6 3. b3 d6 | |
| 2026.06.01 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Szybkich | 4.1 | 2026.06.01 Wojtaszek, Radoslaw (1118358) (2604) | 0 | 83.20% | 1. Nf3 Nf6 2. e3 g6 3. b3 Bg7 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w Szachach Szybkich | 9.12 | 2026.03.21 Dajek, Weronika (21064490) (1906) | 1 | 93.40% | 1. e4 c6 2. Nf3 d5 3. e5 Bg4 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w Szachach Szybkich | 8.6 | 2026.03.21 Jarocka, Liwia (21807558) (2117) | 0 | 86.60% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w Szachach Szybkich | 7.5 | 2026.03.21 Wikar, Martyna (21807663) (2169) | 0 | 83.80% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w Szachach Szybkich | 6.5 | 2026.03.21 Kulon, Klaudia (1131044) (2153) | ½ | 86.10% | 1. b3 e5 2. Bb2 d6 3. c4 Nc6 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w Szachach Szybkich | 5.5 | 2026.03.21 Siekanska, Maria (21852650) (2199) | 1 | 99.10% | 1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w Szachach Szybkich | 4.6 | 2026.03.21 Szczotka, Klara (21858845) (2028) | ½ | 82.30% | 1. d4 e6 2. c4 b6 3. Nc3 Bb4 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w szachach szybkich | 3.2 | 2026.03.21 Socko, Monika (1106619) (2258) | 0 | 85.80% | 1. e4 e6 2. d3 c5 3. Nd2 Nc6 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w szachach szybkich | 2.7 | 2026.03.21 Barwinska, Ewa (21833761) (2039) | 1 | 89.20% | 1. e4 c5 2. Nf3 g6 3. c4 Bg7 | |
| 2026.03.21 | Mistrzostwa Polski Kobiet w szachach szybkich | 1.9 | 2026.03.21 Buchta, Agnieszka (1187597) (1874) | 1 | - | 1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 | |
| 2026.03.15 | Round 9: Lach, Aleksandra - Fock, Sana | 9.3 | 2026.03.15 Fock, Sana (12981966) (1885) | 1 | - | 1. e4 d6 2. Nf3 Nf6 3. c3 e5 | |
| 2026.03.14 | Round 8: Czaeczine, Paula - Lach, Aleksandra | 8.9 | 2026.03.14 Czaeczine, Paula (16249305) (1883) | ½ | 96.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.01.11 | Round 11: Lach, Aleksandra - Cramling Bellon, Anna | 11.16 | 2026.01.11 Cramling Bellon, Anna (32009232) (1987) | 1 | 95.90% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2026.01.10 | Round 5: Berend, Elvira - Lach, Aleksandra | 5.14 | 2026.01.10 Berend, Elvira (4000510) (2251) | 0 | 92.80% | 1. e4 c5 2. Nf3 Nc6 3. c3 d5 | |
| 2026.01.10 | Round 2: Atalik, Ekaterina - Lach, Aleksandra | 2.8 | 2026.01.10 Atalik, Ekaterina (4130189) (2343) | 0 | 87.40% | 1. Nf3 e6 2. c4 f5 3. d3 Nf6 | |
| 2025.09.21 | Round 2: Lach, Aleksandra - Wagner, Dinara | 2.3 | 2025.09.21 Wagner, Dinara (24157570) (2400) | 0 | - | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2025.09.20 | Round 1: Hund, Sarah - Lach, Aleksandra | 1.3 | 2025.09.20 Hund, Sarah (12923338) (2056) | 1 | 95.20% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.09.14 | I Liga 1-5 | 9.12 | 2025.09.14 Gaszka, Zuzanna (21858594) (1990) | 1 | 93.10% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.09.13 | I Liga 1-5 | 8.12 | 2025.09.13 Goraj, Barbara (21816166) (2178) | 1 | 93.10% | 1. e4 e6 2. d4 d5 3. e5 Bd7 | |
| 2025.09.12 | I Liga 1-5 | 7.18 | 2025.09.12 Dwilewicz, Katarzyna (1148486) (2178) | 1 | 91.30% | 1. Nf3 d5 2. b3 c5 3. e3 Nc6 | |
| 2025.09.11 | I Liga 1-5 | 6.6 | 2025.09.11 Malicka, Maria (1197576) (2223) | ½ | 95.80% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.09.10 | I Liga 1-5 | 5.18 | 2025.09.10 Hertlein, Irena (21817618) (2083) | 1 | 94.40% | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 | |
| 2025.09.09 | I Liga 1-5 | 4.24 | 2025.09.09 Szczotka, Klara (21858845) (2067) | 0 | 88.80% | 1. d4 e6 2. c4 f5 3. Nf3 Nf6 | |
| 2025.09.08 | I Liga 1-5 | 3.24 | 2025.09.08 Malicka, Magdalena (21071373) (1991) | 1 | - | 1. c4 Nf6 2. Nc3 e6 3. e4 d5 | |
| 2025.09.07 | I Liga 6-10 | 2.6 | 2025.09.07 Giefert, Sara (21844690) (1901) | 1 | 96.60% | 1. d4 e6 2. Nf3 f5 3. g3 Nf6 | |
| 2025.09.06 | I Liga 1-5 | 1.18 | 2025.09.06 Slusarczyk, Anna (21885079) (1979) | 0 | - | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2025.06.02 | Open-1 | 5.15 | 2025.06.02 Heberla, Bartlomiej (1115120) (2462) | 0 | - | 1. d4 e6 2. e4 d5 3. e5 c5 | |
| 2025.06.02 | Open-1 | 3.14 | 2025.06.02 Kosiorek, Marek (1110284) (2328) | 0 | - | 1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 | |
| 2025.05.31 | Open-1 | 11.26 | 2025.05.31 Zawadzka, Jolanta (1122320) (2264) | 1 | 78.30% | 1. e4 c5 2. Nf3 g6 3. c3 Bg7 | |
| 2025.05.31 | Open | 10.8 | 2025.05.31 Kaminski, Piotr (1963) | 1 | 96.20% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.05.31 | Open-1 | 9.26 | 2025.05.31 Pycinski, Wladyslaw (21054509) (2263) | 0 | - | 1. d4 e6 2. e4 d5 3. e5 c5 | |
| 2025.05.31 | Open | 8.7 | 2025.05.31 Kozlowski, Marcin (1857) | 1 | 82.90% | 1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 | |
| 2025.05.31 | Open | 7.13 | 2025.05.31 Rutkowski, Feliks (21064920) (1748) | ½ | 89.00% | 1. c4 f5 2. Nc3 Nf6 3. g3 e5 | |
| 2025.05.31 | Open | 6.16 | 2025.05.31 Lajdamik, Kinga (21881723) (1864) | 1 | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.05.31 | Open | 4.14 | 2025.05.31 Glajc, Nikodem (21067090) (1850) | 1 | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.05.31 | Open | 2.33 | 2025.05.31 Jamrozik, Maciej (21034320) (1846) | 1 | - | 1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 | |
| 2025.05.31 | Open | 1.36 | 2025.05.31 Galuszka, Leon (41894154) (1623) | 1 | - | 1. d4 e6 2. c4 f5 3. Nc3 Nf6 | |
| 2025.04.27 | Frauenbundesliga | 11.21 | 2025.04.27 Sieber, Fiona (12902373) (2251) | ½ | 90.60% | 1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 | |
| 2025.04.26 | Frauenbundesliga | 10.15 | 2025.04.26 Cyfka, Karina (1122681) (2366) | 0 | 86.70% | 1. d4 e6 2. c4 f5 3. a3 Nf6 | |
| 2025.04.25 | Frauenbundesliga | 9.3 | 2025.04.25 Papp, Sarah (24606812) (2284) | 1 | 92.10% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.04.09 | Round 9: Lach, Aleksandra - Dicen, Elis Denele | 9.44 | 2025.04.09 Dicen, Elis Denele (462560) (2129) | 0 | 86.10% | 1. d4 d5 2. e3 Nf6 3. Bd3 c5 | |
| 2025.04.08 | Round 8: Eric, Jovana - Lach, Aleksandra | 8.40 | 2025.04.08 Eric, Jovana (938238) (2147) | 0 | 92.00% | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 | |
| 2025.04.07 | Round 7: Lach, Aleksandra - Donghvani, Nia | 7.40 | 2025.04.07 Donghvani, Nia (13614649) (2024) | ½ | 89.70% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2025.04.05 | Round 6: Paasikangas, Johanna - Lach, Aleksandra | 6.43 | 2025.04.05 Paasikangas, Johanna (500879) (2126) | 1 | 95.80% | 1. d4 e6 2. c4 f5 3. Nc3 Nf6 | |
| 2025.04.04 | Round 5: Lach, Aleksandra - Shuqja, Klean | 5.46 | 2025.04.04 Shuqja, Klean (4701585) (2024) | ½ | 89.90% | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 | |
| 2025.04.03 | Round 4: Nenova, Andzhelika - Lach, Aleksandra | 4.38 | 2025.04.03 Nenova, Andzhelika (2939355) (1980) | 0 | 87.10% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 | |
| 2025.04.02 | Round 3: Lach, Aleksandra - Maltsevskaya, Aleksandra | 3.17 | 2025.04.02 Maltsevskaya, Aleksandra (24174041) (2383) | 0 | 87.00% | 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 | |
| 2025.04.01 | Round 2: Nahapetyan, Ani - Lach, Aleksandra | 2.42 | 2025.04.01 Nahapetyan, Ani (13317776) (1887) | 1 | 97.50% | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 | |
| 2025.03.31 | Round 1: Lach, Aleksandra - Harutyunyan, Gabriela | 1.61 | 2025.03.31 Harutyunyan, Gabriela (13319604) (1793) | ½ | 94.30% | 1. e4 c5 2. Nc3 Nc6 3. f4 e6 | |
| 2025.03.16 | FB1 2425 SK Schwäbisch Hall - TuRa Hark | 8.3 | 2025.03.16 Efroimski, Marsel (2810964) (2372) | 1 | 86.20% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.03.15 | FB1 2425 TuRa Harksheide - Schachfreund | 7.3 | 2025.03.15 Doluhanova, Evgeniya (14112035) (2266) | ½ | 89.10% | 1. d4 e6 2. c3 f5 3. e4 fxe4 | |
| 2025.02.16 | FB1 2425 TuRa Harksheide - SG Solingen | 6.3 | 2025.02.16 Van Foreest, Machteld (1051563) (2352) | 0 | - | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.01.26 | FB1 2425 TuRa Harksheide - SG 1871 L be | 4.3 | 2025.01.26 Ter-Avetisjana, Agnesa Stepania (11614900) (2100) | 0 | - | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 | |
| 2025.01.25 | FB1 2425 SZ Seeblick Dippoldiswalde - Tu | 3.3 | 2025.01.25 Braeutigam, Katerina (16242980) (2097) | 1 | 96.80% | 1. f4 d5 2. Nf3 g6 3. e3 Bg7 | |
| 2024.11.17 | FB1 2425 OSG Baden-Baden - TuRa Harkshei | 2.3 | 2024.11.17 Mammadzada, Gunay (13403729) (2396) | 0 | 91.30% | 1. e4 e5 2. Nf3 Nc6 3. g3 Nf6 | |
| 2024.11.16 | FB1 2425 TuRa Harksheide - FC Bayern MÃ | 1.3 | 2024.11.16 Khrapko, Marharyta (13510657) (2134) | 1 | 90.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.10.07 | Round 11: Doluhanova, Evgeniya - Lach, Aleksandra | 11.18 | 2024.10.07 Doluhanova, Evgeniya (14112035) (2273) | ½ | 97.00% | 1. Nf3 e6 2. e3 f5 3. b3 Nf6 | |
| 2024.10.06 | Round 10: Lach, Aleksandra - Mihailova, Alina | 10.6 | 2024.10.06 Mihailova, Alina (13907018) (1957) | ½ | 91.70% | 1. f4 d5 2. Nf3 c5 3. e3 Nf6 | |
| 2024.10.05 | Round 9: Prudnikova, Svetlana - Lach, Aleksandra | 9.22 | 2024.10.05 Prudnikova, Svetlana (929700) (2117) | ½ | 93.90% | 1. d4 e6 2. c4 b6 3. Nc3 Bb4 | |
| 2024.10.04 | Round 8: Lach, Aleksandra - Toncheva, Nadya | 8.2 | 2024.10.04 Toncheva, Nadya (2924056) (2301) | ½ | 96.70% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2024.10.03 | Round 7: Lach, Aleksandra - Mehmed, Elif | 7.22 | 2024.10.03 Mehmed, Elif (2921103) (2228) | 1 | 92.10% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2024.10.02 | Round 6: Zimina, Olga - Lach, Aleksandra | 6.6 | 2024.10.02 Zimina, Olga (4132190) (2296) | 0 | 88.10% | 1. d4 e6 2. g3 f5 3. Bg2 Nf6 | |
| 2024.10.01 | Round 5: Lach, Aleksandra - Yildiz, Elif Zeren | 5.18 | 2024.10.01 Yildiz, Elif Zeren (34588124) (2058) | ½ | 95.50% | 1. d4 Nf6 2. Bg5 c5 3. Bxf6 exf6 | |
| 2024.09.30 | Round 4: Velikic, Adela - Lach, Aleksandra | 4.10 | 2024.09.30 Velikic, Adela (913553) (2260) | 0 | 87.20% | 1. d4 e6 2. c4 f5 3. g3 Nf6 | |
| 2024.09.29 | Round 3: Lach, Aleksandra - Roebers, Eline | 3.14 | 2024.09.29 Roebers, Eline (1058401) (2340) | ½ | 87.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.09.28 | Round 2: Zherebtsova, Alexandra - Lach, Aleksandra | 2.14 | 2024.09.28 Zherebtsova, Alexandra (24129518) (2239) | 1 | 89.40% | 1. d4 e6 2. g3 f5 3. Bg2 Nf6 | |
| 2024.09.27 | Round 1: Lach, Aleksandra - Rakhmangulova, Anastasiya | 1.10 | 2024.09.27 Rakhmangulova, Anastasiya (14117479) (2283) | 0 | 88.40% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | |
| 2024.09.03 | Round 9: Antolak, Julia - Lach, Aleksandra | 9.4 | 2024.09.03 Antolak, Julia (1159569) (2299) | ½ | 98.30% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2024.09.02 | Round 8: Lach, Aleksandra - Rida, Ruqayyah | 8.3 | 2024.09.02 Rida, Ruqayyah (343272375) (2115) | 1 | 96.60% | 1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 | |
| 2024.09.02 | Round 7: Hryshchenko, Kamila - Lach, Aleksandra | 7.3 | 2024.09.02 Hryshchenko, Kamila (14147491) (2163) | 0 | 85.30% | 1. e4 c5 2. Nc3 g6 3. f4 Bg7 | |
| 2024.09.01 | Round 6: Lach, Aleksandra - Subramanian, Anusha | 6.4 | 2024.09.01 Subramanian, Anusha (477710) (2067) | 1 | 96.50% | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 | |
| 2024.09.01 | Round 5: Navrotescu, Andreea - Lach, Aleksandra | 5.2 | 2024.09.01 Navrotescu, Andreea (675946) (2281) | 0 | 90.00% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | |
| 2024.08.31 | Round 4: Lach, Aleksandra - Mirzoeva, Elmira | 4.1 | 2024.08.31 Mirzoeva, Elmira (4127951) (2282) | 0 | 87.70% | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 | |
| 2024.08.31 | Round 3: Lach, Aleksandra - Jarocka, Liwia | 3.2 | 2024.08.31 Jarocka, Liwia (21807558) (2242) | 0 | 83.10% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 | |
| 2024.08.30 | Round 2: Varney, Zoe - Lach, Aleksandra | 2.5 | 2024.08.30 Varney, Zoe (436135) (2067) | 1 | 87.40% | 1. e4 c5 2. c3 e5 3. Nf3 Nc6 | |
| 2024.08.30 | Round 1: Lach, Aleksandra - Van Foreest, Machteld | 1.2 | 2024.08.30 Van Foreest, Machteld (1051563) (2243) | 0 | 90.00% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 | |
| 2024.06.28 | krakow a | 8.23 | 2024.06.28 Berin, Artem (14189100) (2234) | 0 | 88.20% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2024.06.27 | krakow a | 7.23 | 2024.06.27 Kutowski, Marcel (21878285) (2230) | ½ | 86.10% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.06.09 | Round 11: Lach, Aleksandra - Roessler, Ulrike | 2024.06.09 Roessler, Ulrike (4622650) (2096) | 1 | 77.40% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | ||
| 2024.06.08 | Round 9: Lach, Aleksandra - Staerk, Elisa | 2024.06.08 Staerk, Elisa (4615352) (1988) | ½ | 91.30% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 | ||
| 2024.06.08 | Round 10: Lach, Aleksandra - Endress, Anna | 2024.06.08 Endress, Anna (24629472) (2104) | 1 | 98.50% | 1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 | ||
| 2024.04.29 | Round 10: Lach, Aleksandra - Milliet, Sophie | 2024.04.29 Milliet, Sophie (623725) (2392) | ½ | 92.30% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | ||
| 2024.04.28 | European Women's Chess Championship 2024 | 9 | 2024.04.28 Brunello, Marina (822590) (2353) | ½ | 93.90% | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 | |
| 2024.04.27 | Round 8: Markantonaki, Haritomeni - Lach, Aleksandra | 2024.04.27 Markantonaki, Haritomeni (4207050) (2167) | 1 | 97.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.04.26 | Round 7: Lach, Aleksandra - Vega Gutierrez, Sabrina | 2024.04.26 Vega Gutierrez, Sabrina (2219026) (2383) | 0 | 89.60% | 1. e4 c5 2. Nc3 g6 3. d4 cxd4 | ||
| 2024.04.25 | Round 6: Paasikangas, Johanna - Lach, Aleksandra | 2024.04.25 Paasikangas, Johanna (500879) (2080) | 1 | 95.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.04.23 | Round 5: Lach, Aleksandra - Bulmaga, Irina | 2024.04.23 Bulmaga, Irina (13903063) (2394) | 0 | 89.60% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 | ||
| 2024.04.22 | Round 4: Szente Varga, Fruzsina - Lach, Aleksandra | 2024.04.22 Szente Varga, Fruzsina (712264) (2025) | 1 | 90.90% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | ||
| 2024.04.21 | European Women's Chess Championship 2024 | 3 | 2024.04.21 Abdinova, Narmin (13425340) (2087) | 1 | 96.40% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.04.20 | Round 2: Lach, Aleksandra - Mammadzada, Gunay | 2024.04.20 Mammadzada, Gunay (13403729) (2436) | 0 | 85.50% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | ||
| 2024.04.19 | Round 1: Lach, Aleksandra - Tsetskhladze, Mariam | 2024.04.19 Tsetskhladze, Mariam (13623834) (1955) | 1 | 82.50% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 | ||
| 2024.03.24 | FB1 2324 Rodewischer Schachmiezen - Tu | 8.1 | 2024.03.24 Sieber, Fiona (12902373) (2242) | ½ | 93.90% | 1. e4 c5 2. Nf3 a6 3. c3 d5 | |
| 2024.03.23 | FB1 2324 SC 1957 Bad Königshofen - Tu | 7.1 | 2024.03.23 Schneider, Jana (12924997) (2299) | 1 | 88.70% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 | |
| 2024.01.21 | FB1 2324 Karlsruher SF 1853 - TuRa Harks | 6.3 | 2024.01.21 Doll, Rebecca (16236890) (1940) | 1 | 96.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.01.20 | FB1 2324 TuRa Harksheide - OSG Baden-Ba | 5.3 | 2024.01.20 Wagner, Dinara (24157570) (2454) | ½ | 97.80% | 1. d4 d5 2. Nf3 c6 3. c4 Nf6 | |
| 2023.12.10 | FB1 2324 TuRa Harksheide - SK Schwäbis | 4.4 | 2023.12.10 Guichard, Pauline (639370) (2357) | ½ | 87.40% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2023.12.09 | FB1 2324 Schachfreunde Deizisau - TuRa H | 3.4 | 2023.12.09 Koepke, Elena (14200686) (2253) | 0 | 88.40% | 1. e4 c5 2. c3 g6 3. d4 cxd4 | |
| 2023.11.12 | Figueira 2023 | 9.16 | 2023.11.12 Stella, Andrea (2431) | 1 | 91.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2023.11.10 | Figueira 2023 | 7.14 | 2023.11.10 Ghosh, Diptayan (5045207) (2570) | 0 | 87.00% | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 | |
| 2023.11.07 | Figueira 2023 | 4.11 | 2023.11.07 Del Rio De Angelis, Salvador G. (2424) | 0 | 92.50% | 1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 | |
| 2023.11.07 | Figueira 2023 | 3.10 | 2023.11.07 Albornoz Cabrera, Carlos Daniel (3518736) (2585) | ½ | 93.40% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2023.10.15 | FB1 2324 Hamburger SK - TuRa Harksheide | 2.2 | 2023.10.15 Lubbe, Melanie (4690745) (2239) | 1 | 95.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.10.14 | FB1 2324 TuRa Harksheide - SG Solingen | 1.2 | 2023.10.14 Dolzhykova, Kateryna (14113414) (2306) | 1 | 98.30% | 1. e4 e6 2. d4 d5 3. Bd3 dxe4 | |
| 2023.06.07 | Superliga Rapid | 12.16 | 2023.06.07 Zawadzka, Jolanta (1122320) | ½ | 91.40% | 1. e4 c5 2. Nf3 Nc6 3. g3 g6 | |
| 2023.06.07 | Superliga Rapid | 10.4 | 2023.06.07 Kulon, Klaudia (1131044) | 0 | 90.80% | 1. c4 c6 2. Nf3 d5 3. g3 Bg4 | |
| 2023.06.07 | Superliga Rapid | 8.16 | 2023.06.07 Maltsevskaya, Aleksandra (24174041) | 0 | 86.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.03.29 | European Individual Women Chess Champonship 2023 | 11.19 | 2023.03.29 Urh, Zala (14611481) (2294) | ½ | 86.20% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | |
| 2023.03.28 | European Individual Women Chess Champonship 2023 | 10.11 | 2023.03.28 Brunello, Marina (822590) (2346) | 0 | 90.30% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2023.03.27 | European Individual Women Chess Champonship 2023 | 9.10 | 2023.03.27 Mammadova, Gulnar (13403508) (2358) | ½ | 97.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2023.03.26 | European Individual Women Chess Champonship 2023 | 8.20 | 2023.03.26 Lazarne Vajda, Szidonia (723894) (2294) | 1 | 96.90% | 1. d4 d5 2. Nf3 c6 3. e3 Nf6 | |
| 2023.03.25 | European Individual Women Chess Champonship 2023 | 7.27 | 2023.03.25 Golsta, Ramona (11607394) (1760) | ½ | 93.60% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2023.03.23 | European Individual Women Chess Championship 2023 | 6.5 | 2023.03.23 Skvortsova, Alena (24166251) (2032) | 1 | 92.10% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2023.03.22 | European Individual Women Chess Championship 2023 | 5.7 | 2023.03.22 Valkova, Angelika (14129272) (2055) | ½ | 91.20% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | |
| 2023.03.21 | European Individual Women Chess Champonship 2023 | 4.17 | 2023.03.21 Sargsyan, Anna M. (13308130) (2371) | 0 | 93.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.03.20 | European Individual Women Chess Championship 2023 | 3.8 | 2023.03.20 Bluebaum, Johanna (24647373) (1954) | 1 | 93.20% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2023.03.19 | European Individual Women Chess Champonship 2023 | 2.15 | 2023.03.19 Gunina, Valentina (4167570) (2478) | 0 | 93.10% | 1. e4 c5 2. Nc3 g6 3. d4 cxd4 | |
| 2023.03.18 | European Individual Women Chess Championship 2023 | 1.8 | 2023.03.18 Stefanova, Antoaneta (2902257) (2433) | ½ | 96.50% | 1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 |