24th Marienbad A1 GM 2026

Jan 17, 2026 – Jan 24, 2026·Marianske Lazne CZE

45

Games

10

Players

2388

Avg Rating

Games

R1.1IMItgelt, Khuyagtsogt(2445)½-½GMCvek, Robert(2381)E06Catalan Opening: Closed→R1.2FMDahl, Christoph(2394)0-1WGMKairbekova, Amina(2348)E73King's Indian Defense: Averbakh Variation→R1.3FMHeinrich, John(2366)1-0FMBesou, Hussain(2411)A22English Opening: Carls-Bremen System→R1.4FMOtsuka, Shou(2331)1-0WFMRicken, Katharina(2180)C10French Defense: Marshall Gambit→R1.5GMStefansson, Hannes(2427)½-½GMKorobov, Anton(2595)C58Italian Game: Two Knights Defense→R2.1GMCvek, Robert(2381)½-½GMKorobov, Anton(2595)C67Ruy Lopez: Berlin Defense, Berlin Wall→R2.2WFMRicken, Katharina(2180)½-½GMStefansson, Hannes(2427)A04Zukertort Opening→R2.3FMBesou, Hussain(2411)1-0FMOtsuka, Shou(2331)E21Nimzo-Indian Defense: Three Knights Variation→R2.4WGMKairbekova, Amina(2348)1-0FMHeinrich, John(2366)B90Sicilian Defense: Najdorf Variation→R2.5IMItgelt, Khuyagtsogt(2445)1-0FMDahl, Christoph(2394)E64King's Indian Defense: Fianchetto Variation, Yugoslav System→R3.1FMDahl, Christoph(2394)½-½GMCvek, Robert(2381)B31Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation→R3.2FMHeinrich, John(2366)½-½IMItgelt, Khuyagtsogt(2445)A14Réti Opening: Anglo-Slav Variation→R3.3FMOtsuka, Shou(2331)½-½WGMKairbekova, Amina(2348)B30Sicilian Defense: Old Sicilian→R3.4GMStefansson, Hannes(2427)1-0FMBesou, Hussain(2411)E60Queen's Pawn, Mengarini Attack→R3.5GMKorobov, Anton(2595)1-0WFMRicken, Katharina(2180)C10French Defense: Marshall Gambit→R4.1GMCvek, Robert(2381)½-½WFMRicken, Katharina(2180)A40Zaire Defense→R4.2FMBesou, Hussain(2411)0-1GMKorobov, Anton(2595)B96Sicilian Defense: Najdorf Variation→R4.3WGMKairbekova, Amina(2348)1-0GMStefansson, Hannes(2427)C44Scotch Game→R4.4IMItgelt, Khuyagtsogt(2445)½-½FMOtsuka, Shou(2331)E00Indian Defense→R4.5FMDahl, Christoph(2394)1-0FMHeinrich, John(2366)D45Semi-Slav Defense: Main Line→R5.1FMHeinrich, John(2366)½-½GMCvek, Robert(2381)B36Sicilian Defense: Accelerated Dragon, Maróczy Bind→R5.2FMOtsuka, Shou(2331)½-½FMDahl, Christoph(2394)C72Ruy Lopez: Closed, Kecskemet Variation→R5.3GMStefansson, Hannes(2427)0-1IMItgelt, Khuyagtsogt(2445)E11Bogo-Indian Defense→R5.4GMKorobov, Anton(2595)1-0WGMKairbekova, Amina(2348)E94King's Indian Defense: Orthodox Variation→R5.5WFMRicken, Katharina(2180)0-1FMBesou, Hussain(2411)A07King's Indian Attack→R6.1GMCvek, Robert(2381)½-½FMBesou, Hussain(2411)D38Queen's Gambit Declined: Ragozin Defense→R6.2WGMKairbekova, Amina(2348)0-1WFMRicken, Katharina(2180)B12Caro-Kann Defense→R6.3IMItgelt, Khuyagtsogt(2445)0-1GMKorobov, Anton(2595)E00Indian Defense→R6.4FMDahl, Christoph(2394)½-½GMStefansson, Hannes(2427)E48Nimzo-Indian Defense: Ragozin Defense→R6.5FMHeinrich, John(2366)½-½FMOtsuka, Shou(2331)E20Nimzo-Indian Defense→R7.1FMOtsuka, Shou(2331)1-0GMCvek, Robert(2381)B44Sicilian Defense: Taimanov Variation→R7.2GMStefansson, Hannes(2427)½-½FMHeinrich, John(2366)B40Sicilian Defense: Pin Variation→R7.3GMKorobov, Anton(2595)1-0FMDahl, Christoph(2394)B92Sicilian Defense: Najdorf Variation, Opocensky Variation→R7.4WFMRicken, Katharina(2180)0-1IMItgelt, Khuyagtsogt(2445)A07King's Indian Attack→R7.5FMBesou, Hussain(2411)0-1WGMKairbekova, Amina(2348)C72Ruy Lopez: Closed, Kecskemet Variation→R8.1GMCvek, Robert(2381)½-½WGMKairbekova, Amina(2348)A05Zukertort Opening→R8.2IMItgelt, Khuyagtsogt(2445)½-½FMBesou, Hussain(2411)D30Queen's Gambit Declined→R8.3FMDahl, Christoph(2394)½-½WFMRicken, Katharina(2180)C02French Defense: Advance Variation→R8.4FMHeinrich, John(2366)½-½GMKorobov, Anton(2595)A28English Opening: Four Knights System, Nimzowitsch Variation→R8.5FMOtsuka, Shou(2331)½-½GMStefansson, Hannes(2427)B40Sicilian Defense: Pin Variation→R9.1GMStefansson, Hannes(2427)½-½GMCvek, Robert(2381)E15Queen's Indian Defense: Buerger Variation→R9.2GMKorobov, Anton(2595)1-0FMOtsuka, Shou(2331)B30Sicilian Defense: Old Sicilian→R9.3WFMRicken, Katharina(2180)½-½FMHeinrich, John(2366)A08Zukertort Opening: Reversed Grünfeld→R9.4FMBesou, Hussain(2411)1-0FMDahl, Christoph(2394)C95Ruy Lopez: Closed, Breyer→R9.5WGMKairbekova, Amina(2348)½-½IMItgelt, Khuyagtsogt(2445)C41Philidor Defense→

Players

🇺🇦GMKorobov, Anton(2595)🇲🇳IMItgelt, Khuyagtsogt(2445)🇮🇸GMStefansson, Hannes(2427)🇩🇪FMBesou, Hussain(2411)🇩🇪FMDahl, Christoph(2394)🇨🇿GMCvek, Robert(2381)🇩🇪FMHeinrich, John(2366)🇰🇿WGMKairbekova, Amina(2348)🇯🇵FMOtsuka, Shou(2331)🇳🇱WFMRicken, Katharina(2180)