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Home/42nd OKU 2015

42nd OKU 2015

Jun 5, 2015 – Jun 7, 2015·Utrecht NED

68

Games

53

Players

2199

Avg Rating

Games

R1.1GMMalakhatko, V(2507)1-0Koudinov, Dimitri(2065)D30Queen's Gambit Declined→R1.15Van Foreest, Lucas(2284)1-0Van der Kooij, Paul(2031)B41Sicilian Defense: Kan Variation→R1.16Secelle, Hans(2028)0-1FMBeerdsen, Thomas(2277)D97Grünfeld Defense: Russian Variation→R1.2Cebula, Jerzy(1951)0-1GMBalog, Imre(2531)C02French Defense: Advance Variation→R1.25Rosmuller, A(2142)1-0Hilwerda, Jonas(1902)A46Döry Defense→R1.27Sekandar, Kambiz(2130)1-0Van Breda, Tim(0)C00French Defense→R1.28Mienis, Dennis(1804)0-1Both, Bert(2166)A18English Opening: Mikenas-Carls Variation→R1.29De Graaf, Dick(2187)1-0Boes, Robert(0)B18Caro-Kann Defense: Martian Gambit→R1.3GMHorvath, Csaba(2546)1-0CMVan 't Hof, Eric(2125)A40Zaire Defense→R1.34Krouwel, Robert(1779)½-½Schouten, Jordy(2014)D05Rubinstein Opening→R1.35FMBecx, Cesar(2157)1-0Smit, Manuel(1859)A03Bird Opening: Sturm Gambit→R1.4IJzermans, Cees(2022)0-1IMVan Foreest, Jorden(2514)D16Slav Defense: Alapin Variation→R1.5GMPruijssers, Roeland(2507)1-0Colijn, Erik-Jan(1975)B30Sicilian Defense: Old Sicilian→R1.6Snuverink, Laurens(2020)0-1GMLalic, Bogdan(2483)A40Zaire Defense→R1.7GMPeng, Zhaoqin(2381)1-0Kokje, Joris(2050)A94Dutch Defense: Stonewall Variation→R2.1CMRademakers, Evert(2219)0-1GMMalakhatko, V(2507)D11Slav Defense: Modern Line→R2.16Schipper, R(2041)1-0Van Dael, Siem(1701)E62King's Indian Defense: Fianchetto Variation, Larsen Defense→R2.2GMBalog, Imre(2531)1-0Van der Tuuk, Jaap(2179)E81King's Indian Defense: Steiner Attack→R2.25Konings, F(2291)1-0Secelle, Hans(2028)A40Zaire Defense→R2.3Schoppen, Casper(2215)½-½GMHorvath, Csaba(2546)A56Benoni Defense→R2.34Kokje, Joris(2050)1-0Lucas, Fred(1919)D78Neo-Grünfeld Defense: Classical Variation, Original Defense→R2.36Buikstra, Arjon(1983)1-0Froberg, Gert-Jan(1849)C42Petrov's Defense→R2.4IMVan Foreest, Jorden(2514)1-0De Roode, Peter(2200)C11French Defense: Steinitz Variation→R2.5Rosmuller, A(2142)1-0GMPruijssers, Roeland(2507)A80Dutch Defense→R2.6GMLalic, Bogdan(2483)½-½Sekandar, Kambiz(2130)A18English Opening: Mikenas-Carls Variation→R2.7Both, Bert(2166)0-1GMPeng, Zhaoqin(2381)E11Bogo-Indian Defense→R2.8IMOotes, Lars(2396)1-0De Graaf, Dick(2187)B09Pirc Defense: Austrian Attack→R3.1GMMalakhatko, V(2507)1-0IMZozulia, Anna(2355)A43Benoni Defense: Woozle→R3.10Schouten, Jordy(2014)½-½Schoppen, Casper(2215)B90Sicilian Defense: Najdorf Variation→R3.2FMLombaers, Peter(2347)1-0GMBalog, Imre(2531)C10French Defense: Marshall Gambit→R3.24Van Dael, Siem(1701)1-0Koudinov, Dimitri(2065)C19French Defense: Winawer Variation, Positional Variation→R3.25Cebula, Jerzy(1951)0-1Nguyen, Sang(1832)C41Philidor Defense→R3.3IMVan Assendelft, Floris(2362)1-0IMVan Foreest, Jorden(2514)B47Sicilian Defense: Taimanov Variation, Bastrikov Variation→R3.35Lucas, Fred(1919)½-½Secelle, Hans(2028)A40Zaire Defense→R3.4GMPeng, Zhaoqin(2381)½-½FMBeerdsen, Thomas(2277)D11Slav Defense: Modern Line→R3.5IMOotes, Lars(2396)1-0Rosmuller, A(2142)B96Sicilian Defense: Najdorf Variation→R3.6GMHorvath, Csaba(2546)1-0Hess, Stefan(2047)B06Modern Defense→R3.7FMVan Leent, Dimitri(2189)½-½GMLalic, Bogdan(2483)A13English Opening: Neo-Catalan→R3.8Sekandar, Kambiz(2130)0-1FMTen Hertog, Hugo(2386)B06Modern Defense→R4.1FMLombaers, Peter(2347)1-0IMOotes, Lars(2396)A02Bird Opening→R4.10Wagenvoorde, Guido(1824)0-1Sekandar, Kambiz(2130)E30Nimzo-Indian Defense: Leningrad Variation→R4.12Van den Ouden, Lendert(2061)0-1Bekedam, Tyro(1935)A00Amar Opening→R4.13Holl, Han(2101)½-½Krouwel, Robert(1779)A55Old Indian Defense: Normal Variation→R4.19Oosterom, E(2043)1-0Mestrom, Wolf(1870)A04Zukertort Opening→R4.2FMKarstens, B(2271)0-1GMHorvath, Csaba(2546)B06Modern Defense→R4.20Froberg, Gert-Jan(1849)½-½Hylkema, Remco(1986)A01Nimzo-Larsen Attack→R4.3FMTen Hertog, Hugo(2386)1-0Brink, Barry(2276)B40Sicilian Defense: Pin Variation→R4.4FMBeerdsen, Thomas(2277)1-0Van Foreest, Lucas(2284)C24Bishop's Opening: Vienna Hybrid→R4.5GMBalog, Imre(2531)1-0FMVan Leent, Dimitri(2189)A10English Opening→R4.6IMVan Foreest, Jorden(2514)1-0FMBecx, Cesar(2157)C61Ruy Lopez: Bird Variation→R4.7GMLalic, Bogdan(2483)1-0Hess, Stefan(2047)D36Queen's Gambit Declined: Exchange Variation, Reshevsky Variation→R4.8Losekoot, Pascal(2126)0-1Van der Tuuk, Jaap(2179)C17French Defense: Winawer Variation, Advance Variation→R5.1FMTen Hertog, Hugo(2386)1-0FMLombaers, Peter(2347)A10English Opening→R5.2FMBeerdsen, Thomas(2277)½-½GMMalakhatko, V(2507)B30Sicilian Defense: Old Sicilian→R5.3GMHorvath, Csaba(2546)1-0IMVan Assendelft, Floris(2362)A58Benko Gambit: Nd2 Variation→R5.4IMOotes, Lars(2396)½-½GMBalog, Imre(2531)C11French Defense: Steinitz Variation→R5.5IMVan Foreest, Jorden(2514)1-0De Rooij, Raymond(2205)C11French Defense: Steinitz Variation→R5.6Van der Tuuk, Jaap(2179)0-1GMPeng, Zhaoqin(2381)B07Pirc Defense→R5.7IMZozulia, Anna(2355)0-1GMLalic, Bogdan(2483)C55Italian Game: Two Knights Defense→R5.8Schoehuijs, Erik(2167)½-½GMPruijssers, Roeland(2507)A81Dutch Defense: Fianchetto Attack→R6.1GMHorvath, Csaba(2546)½-½FMTen Hertog, Hugo(2386)B06Modern Defense→R6.2GMMalakhatko, V(2507)1-0FMLombaers, Peter(2347)A80Dutch Defense→R6.3GMPeng, Zhaoqin(2381)1-0IMVan Foreest, Jorden(2514)E92King's Indian Defense: Exchange Variation→R6.4GMLalic, Bogdan(2483)½-½FMBeerdsen, Thomas(2277)D43Semi-Slav Defense→R6.5GMBalog, Imre(2531)1-0Sekandar, Kambiz(2130)E06Catalan Opening: Closed→R6.6Schouten, Jordy(2014)0-1IMOotes, Lars(2396)B07Pirc Defense→R6.7Rosmuller, A(2142)0-1IMVan Assendelft, Floris(2362)A57Benko Gambit→R6.8FMKarstens, B(2271)1-0Both, Bert(2166)D01Rapport-Jobava System→

Players

🇭🇺GMHorvath, Csaba(2546)🇭🇺GMBalog, Imre(2531)🇳🇱IMVan Foreest, Jorden(2514)GMMalakhatko, V(2507)🇳🇱GMPruijssers, Roeland(2507)🇭🇷GMLalic, Bogdan(2483)🇳🇱IMOotes, Lars(2396)🇳🇱FMTen Hertog, Hugo(2386)🇳🇱GMPeng, Zhaoqin(2381)🇳🇱IMVan Assendelft, Floris(2362)🇧🇪IMZozulia, Anna(2355)🇳🇱FMLombaers, Peter(2347)Konings, F(2291)🇳🇱Van Foreest, Lucas(2284)🇳🇱FMBeerdsen, Thomas(2277)🇳🇱Brink, Barry(2276)🇳🇱CMRademakers, Evert(2219)🇳🇱Schoppen, Casper(2215)🇳🇱De Rooij, Raymond(2205)🇳🇱De Roode, Peter(2200)🇳🇱FMVan Leent, Dimitri(2189)🇳🇱De Graaf, Dick(2187)🇳🇱Van der Tuuk, Jaap(2179)🇳🇱Schoehuijs, Erik(2167)🇳🇱Both, Bert(2166)🇳🇱FMBecx, Cesar(2157)Rosmuller, A(2142)🇳🇱Sekandar, Kambiz(2130)🇳🇱Losekoot, Pascal(2126)🇳🇱CMVan 't Hof, Eric(2125)🇳🇱Koudinov, Dimitri(2065)🇳🇱Van den Ouden, Lendert(2061)🇳🇱Kokje, Joris(2050)🇳🇱Hess, Stefan(2047)Oosterom, E(2043)🇳🇱Van der Kooij, Paul(2031)🇧🇪Secelle, Hans(2028)🇳🇱IJzermans, Cees(2022)🇳🇱Snuverink, Laurens(2020)🇳🇱Schouten, Jordy(2014)🇳🇱Hylkema, Remco(1986)🇳🇱Buikstra, Arjon(1983)🇳🇱Colijn, Erik-Jan(1975)🇳🇱Cebula, Jerzy(1951)🇳🇱Bekedam, Tyro(1935)🇳🇱Lucas, Fred(1919)🇳🇱Hilwerda, Jonas(1902)🇳🇱Smit, Manuel(1859)🇳🇱Froberg, Gert-Jan(1849)🇳🇱Wagenvoorde, Guido(1824)🇳🇱Mienis, Dennis(1804)🇳🇱Van Dael, Siem(1701)🇳🇱Boes, Robert(0)