You are viewing a shared microbase, sign up now for a free account to make your own microbases, and store, copy, analyse and share games.

Nimzo-Indian, 4.e3, Main line 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Bd3 c5 7. 0-0 Nc6 8. a3 Bxc3+ 9. bxc3 dxc4

In each game under Location you see masterchessopen.com but it's not a valid website, so please don't use it. Claus Gamborg, Jan. 2023

Show more
#WhiteRatingBlackRatingResultMovesECOTournamentDate
105O'kelly De Galway...2460Secchi Ernesto1-042 ≣E41Ch World (corr.)
23Geller Efim P (RUS)2455Kotov Alexander A...25000-142 ≣E41Tournament (candi...
97Gligoric Svetozar...2447Pachman Ludek (GER)22781-042 ≣E47Izt
163Furman Semen (RUS)2550Padevsky Nikola (...23551-042 ≣E41Ch Czechoslovakia...
686Byklum Bjornar (NOR)2310Grandelius Nils (...25150-142 ≣E47Ch Norway (team) ...06 Nov 2009
212Reshevsky Samuel ...2560Tan Lian-Ann (SIN)23701-043 ≣E47Izt
415Erwes Theo (GER)2104Pioch Thomas (GER)21651-043 ≣E47Hessenliga 1993/94
93Pachman Ludek (GER)2278Sterner Olaf1-043 ≣E47Olympiad
509Van Beers Eddy (BEL)2346Kolev Atanas (BUL)25820-143 ≣E47Olympiad
523Hasidovski Arnold...2202Marcotulli Giancarlo1-043 ≣E47Tournament (IECG)
393Murdzia Piotr (POL)2472Aleksandrov Aleks...25050-143 ≣E47Ch Europe (juniors)
379Manchego CarlosDebarnot Roberto ...23550-143 ≣E21It (open) \
397Lukacs Peter (HUN)2485Landenbergue Clau...23971-043 ≣A40It \
553Prasad Devaki V (...2400Mishra Neeraj-Kum...23411-043 ≣E47Ch India
56Wexler FranciscoNajdorf Miguel (POL)24450-143 ≣A17It
343Veenhuijzen RobertVan Buuren J1-043 ≣E46corr.
309Goehring Karl-Hei...2335Budde Vladimir (GER)22911-043 ≣A40Bundesliga 1984/85
303Kahn Manfred (GER)2139Staller Peter (GER)22441-043 ≣A40It
628Lorens Ristovic L...2035Jovanovic Zoran (...25490-143 ≣A17Cup Belgrade 2007...11 Apr 2007
679Mouritsen Jan (DEN)1758Skovgaard Tom (DEN)19830-143 ≣E47It (open) \22 Jul 2009
696Lahiri Atanu (IND)2341Savic Miodrag R (...25030-143 ≣E41It (open)12 Jul 2010
36Simagin Vladimir ...Gipslis Aivars (LAT)24290-143 ≣A17Ch URS (team)
710Nieto De La Cruz ...2154Sanchez Gonzalez ...22861-043 ≣E47Liga Madrilena 20...09 Jan 2011
323CartensLaarhoven Thijs (...22110-143 ≣E47corr.
723Di Berardino Dieg...2483Aranha Filho Alva...23151-043 ≣E47Zt26 Jun 2011
732Rasmussen Henning...2172Byrne Ray (IRL)20540-143 ≣E10Cup European Club26 Sep 2011
424Weindl Alfred (GER)2350Joachim Sven (GER)23801-043 ≣D31It (open)
27Cuellar Gacharna ...2280Vesterinen J1-043 ≣E41Olympiad
438Lyrberg Patrik (SWE)2400Koch Thomas (GER)20540-143 ≣E41It (open)
467Karayannis Athana...2245Nikolaidis Ioanni...25200-143 ≣E41It (open)
470Burlov Vassili (RUS)2345Nikolenko Oleg (RUS)24900-143 ≣E41Ch Moscow
16Idigoras GregorioMarini Luis0-143 ≣E41Ch Argentina
359Ruuskanen TimoViitala Aki0-144 ≣E47?
153Emma Jaime (ARG)2395Polo Gomez Vicent...22120-144 ≣E41Ch Buenos Aires (...
353Macskasy Elod (CAN)Joyner Lionel (CAN)22401-044 ≣A40It
587Iljushin Alexei (...2546Wang Hao (CHN)25190-144 ≣E47It (open) \20 Feb 2005
107Geller Efim P (RUS)2455Padevsky Nikola (...23551-044 ≣E41It
267Endzelins Lucius ...Bouwmeester Hans ...23430-144 ≣E47Memorial Perfors ...
256Chandler Murray G...2380Speelman Jonathan...24700-144 ≣E47It
161Bachtiar Arovah (...2285Donner Jan-Hein (...24300-144 ≣E41It \
382Carlsson GoranHagstrom Allan1-044 ≣E46Ch Sweden (corr.)
109Geller Efim P (RUS)2455Levin M1-044 ≣A15Ch Ukraine
305Spraggett Kevin (...2540Hartman Brian (CAN)22301-044 ≣A13Ch Canada
605Rosin Federico (ITA)2143Bevilacqua Mauriz...21721-044 ≣E41It (open)20 Nov 2005
176Diez Del Corral J...2415O'kelly De Galway...24600-144 ≣E41It
631Hoang Thi Bao Tra...2265Andriasian Siranu...22341-044 ≣E21Ch World (team) (w)21 May 2007
241Kuuskmaa EndelSarosi Zoltan (HUN)22970-144 ≣E47Olympiad (corr.)
150Portisch Lajos (HUN)2523Porath Yosef (ISR)23401-044 ≣E41Olympiad
287Gomez AmalioCorral Blanco Jua...24360-144 ≣E47Ch Asturias (team)
597Claassen Chris (USA)2071Harper Warren (USA)23140-144 ≣E47Memorial Jerry Spann18 Jun 2005
490Sturua Zurab (GEO)2602Tiviakov Sergei (...26111-045 ≣E47Cup European Club...
582Braun Arik (GER)2480Iotov Valentin (BUL)24140-145 ≣E47Ch World (juniors...07 Nov 2004
711Sagar Shah (IND)2298Venkatesh M R (IND)24791-045 ≣E47It (open)19 Jan 2011
536Johannessen Leif ...2527Moussa Alaa-Eddin...22121-045 ≣E47Olympiad
437Ruzzier Dario (ITA)1981Ceresoli Luigi (ITA)22020-145 ≣E47It (open)
281KahlGuenther1-045 ≣E47corr.
22Averbakh Yuri L (...2445Euwe Max (NED)1-045 ≣E41Tournament (candi...
274Hawelko Marek (POL)2380Radziejewski Dari...23001-045 ≣E47It
749Korobov Anton (UKR)2679Swiercz Dariusz (...25651-045 ≣E47Match \29 May 2012
42Negyesy GyorgyKluger Gyula (HUN)22501-045 ≣A06Ch Hungary
598Galopoulos N (GRE)2016Pavlidis Antonios...20100-145 ≣E47Ch Greece (team)08 Jul 2005
505Computer \Computer \1-045 ≣E47It (computers)
539Niemela Antti (FIN)2256Koskela Niina (FIN)23101-045 ≣E47Ch Finland (team)...
721Kostov Galin (BUL)2197Pantev Veselin (BUL)23730-145 ≣E47Ch Bulgaria (team...05 Jun 2011
480Cody Philip CMary Patrick0-145 ≣E47?
236Sydor Andrzej (POL)2325Pinkas Karol (POL)23201-045 ≣E41It (b)
632Iotov Valentin (BUL)2509Kuzubov Yuriy (UKR)25821-045 ≣E41It \07 Jun 2007
155EngelArlamowski Jerzy ...1-045 ≣E47Cup Baltic (corr.)
357MrazCallens Alex22001-045 ≣E47Ch Europe (corr.)
691Gaprindashvili Va...2404Arutinian David (...25780-145 ≣D31Cup Municipality20 May 2010
740Skliba Martin (CZE)2301Fusek Lukas19841-045 ≣E47Czech League 2011...08 Jan 2012
489Potapov Alexander...2241Filippov Valerij ...25951-045 ≣E41Cup Russia
44Idigoras GregorioSanguinetti J0-145 ≣E41Ch Argentina
350Kozma Julius (CSR)2380Beran Josef (CZE)22700-146 ≣E47Ch Czechoslovakia...
701Del Rio Angelis S...2515Sanchez Gonzalez ...22881-046 ≣E47It (open)11 Sep 2010
401Reinemer Frank (GER)2275Roemling Sven (GER)21601-046 ≣E41It (open)
744Timofeev Artyom (...2659Grandelius Nils (...25451-046 ≣E47Ch Europe28 Mar 2012
412Stornelli Vincenz...2175Hoffmann Joachim1-046 ≣E47?
260Anton V (GER)Bunke Wilfried (GER)20901-046E47corr.
678Murillo Alexis (CRC)2310Iturrizaga Eduard...25550-146 ≣E40Zt24 Jun 2009
57Bisguier Arthur B...2237Turner Abe22001-046 ≣E41Memorial Rosenwald
682Rees Ioan (WLS)2339Pap Gyula (HUN)25030-146 ≣E10It (cat.8)03 Aug 2009
627Fernandez Gonzale...2044Hernandez Holden ...25660-146 ≣E47It (open)06 Apr 2007
469Computer \Luther Thomas (GER)25250-146 ≣A40It (cat.7)
117Schweber Samuel (...2348Reinhardt Enrique...1-046 ≣E47Ch Argentina (pla...
45Furman Semen (RUS)2550Antoshin Vladimir...22500-146 ≣E41Ch URS
112Souza Mendes JoaoShocron Ruben (USA)22591-046 ≣E41?
565Navrotescu Catali...2410Bagheri Amir (FRA)24960-146 ≣E41Ch France (team) ...
123Galonska WIwaschin A1-046 ≣E41corr.
1Benko Pal C (USA)2408Szabo Laszlo (GER)22001-046 ≣E47
319Radulov LStrand1-046 ≣E46Europe Tournament...
366Siciarz JHoszowski Piotr0-146 ≣E41Ch Poland (corr.)
114Polugaevsky Lev A...2585Blatny Frantisek ...21121-046 ≣E41It
522Kekki Petri (FIN)2300Sorsa Nuutti (FIN)22771-046 ≣E47Ch Finland
59Ciocaltea Viktor ...2420Safvat Yousof (IRN)0-146 ≣E41Olympiad (sf)06 Sep 1956
698Ponomariov Ruslan...2749Naiditsch Arkadij...26741-046 ≣E47It (cat.20)23 Jul 2010
506Kunz Konstantin (...2186Luther Thomas (GER)25470-146 ≣E47It (open)
644Chuprikov Dmitry ...2443Rodin Dmitrij (RUS)24211-046 ≣E47Ch City06 Mar 2008
307Gil Capape Javier...2444Janssen Han (NED)23280-147 ≣E47It \
600Laasanen Teemu (FIN)2140Saastamoinen Aarn...21650-147 ≣E47Ch Finland (team)...10 Sep 2005