305th YMCA Summer B 2025

Jul 1, 2025 – Aug 12, 2025·Warsaw POL

40

Games

8

Players

1648

Avg Rating

Games

R1Koniarski, Maciej(1990)1-0Jaroszuk, Marcin(1725)C28Vienna Game: Stanley Variation, Bronstein Gambit→R1Przybylik, Mariusz(1530)0-1Kozera, Konrad(1538)A40Zaire Defense→R1Kumik, Michal(1625)0-1Sypula, Krzysztof(1697)A16English Opening: Anglo-Grünfeld Defense→R1Rybicki, Jan(1589)1-0Moszczynski-Petkowski, Rafal(1493)A41Wade Defense→R2Sypula, Krzysztof(1697)½-½Kozera, Konrad(1538)A90Dutch Defense: Classical Variation→R2Kumik, Michal(1625)0-1Rybicki, Jan(1589)C11French Defense: Steinitz Variation→R2Moszczynski-Petkowski, Rafal(1493)0-1Koniarski, Maciej(1990)A40Zaire Defense→R2Jaroszuk, Marcin(1725)1-0Przybylik, Mariusz(1530)A03Bird Opening: Sturm Gambit→R3Kozera, Konrad(1538)0-1Jaroszuk, Marcin(1725)C55Italian Game: Two Knights Defense→R3Rybicki, Jan(1589)0-1Sypula, Krzysztof(1697)A45Canard Opening→R3Przybylik, Mariusz(1530)1-0Moszczynski-Petkowski, Rafal(1493)A41Wade Defense→R4Moszczynski-Petkowski, Rafal(1493)1-0Kozera, Konrad(1538)A40Zaire Defense→R4Sypula, Krzysztof(1697)½-½Jaroszuk, Marcin(1725)D43Semi-Slav Defense→R4Kumik, Michal(1625)1-0Przybylik, Mariusz(1530)A36English Opening: Symmetrical Variation, Botvinnik System→R4Rybicki, Jan(1589)0-1Koniarski, Maciej(1990)D00Amazon Attack→R5Koniarski, Maciej(1990)1-0Sypula, Krzysztof(1697)B06Modern Defense→R5Kozera, Konrad(1538)0-1Kumik, Michal(1625)A07King's Indian Attack→R5Przybylik, Mariusz(1530)0-1Rybicki, Jan(1589)A43Benoni Defense: Woozle→R5Jaroszuk, Marcin(1725)1-0Moszczynski-Petkowski, Rafal(1493)A02Bird Opening→R3Koniarski, Maciej(1990)1-0Kumik, Michal(1625)C24Bishop's Opening: Vienna Hybrid→R6Koniarski, Maciej(1990)1-0Przybylik, Mariusz(1530)A36English Opening: Symmetrical Variation, Botvinnik System→R6Sypula, Krzysztof(1697)1-0Moszczynski-Petkowski, Rafal(1493)A40Zaire Defense→R6Kumik, Michal(1625)½-½Jaroszuk, Marcin(1725)A18English Opening: Mikenas-Carls Variation→R6Rybicki, Jan(1589)0-1Kozera, Konrad(1538)B98Sicilian Defense: Najdorf Variation→R7Przybylik, Mariusz(1530)0-1Sypula, Krzysztof(1697)E60Queen's Pawn, Mengarini Attack→R7Jaroszuk, Marcin(1725)1-0Rybicki, Jan(1589)A08Zukertort Opening: Reversed Grünfeld→R7Kozera, Konrad(1538)0-1Koniarski, Maciej(1990)C53Italian Game: Bird's Attack→R7Moszczynski-Petkowski, Rafal(1493)0-1Kumik, Michal(1625)D04Queen's Pawn Game: Colle System→R8Jaroszuk, Marcin(1725)1-0Sypula, Krzysztof(1697)A05Zukertort Opening→R8Rybicki, Jan(1589)0-1Przybylik, Mariusz(1530)D00Amazon Attack→R8Kumik, Michal(1625)0-1Koniarski, Maciej(1990)A21English Opening: King's English Variation→R8Kozera, Konrad(1538)1-0Moszczynski-Petkowski, Rafal(1493)C41Philidor Defense→R10Kozera, Konrad(1538)1-0Przybylik, Mariusz(1530)B23Sicilian Defense: Closed→R9Sypula, Krzysztof(1697)0-1Koniarski, Maciej(1990)D11Slav Defense: Modern Line→R9Jaroszuk, Marcin(1725)0-1Kumik, Michal(1625)A03Bird Opening: Sturm Gambit→R9Moszczynski-Petkowski, Rafal(1493)0-1Przybylik, Mariusz(1530)D05Rubinstein Opening→R9Kozera, Konrad(1538)0-1Rybicki, Jan(1589)C00French Defense→R10Jaroszuk, Marcin(1725)1-0Koniarski, Maciej(1990)A07King's Indian Attack→R10Sypula, Krzysztof(1697)0-1Kumik, Michal(1625)A00Amar Opening→R10Moszczynski-Petkowski, Rafal(1493)0-1Rybicki, Jan(1589)A45Canard Opening→

Players

🇵🇱Koniarski, Maciej(1990)🇵🇱Jaroszuk, Marcin(1725)🇵🇱Sypula, Krzysztof(1697)🇵🇱Kumik, Michal(1625)🇵🇱Rybicki, Jan(1589)🇵🇱Kozera, Konrad(1538)🇵🇱Przybylik, Mariusz(1530)🇵🇱Moszczynski-Petkowski, Rafal(1493)