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, Sämisch Variation, 4.a3 Bxc3+ 5.bxc3 c5 6.e3 Notation: 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3

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
911Abdel Razik Khale...2423Omorere Benjamin ...22231-043 ≣E41Tournament \10 Sep 2011
647Ahern JohnKarkanaqe Ilir (ALB)23660-128 ≣E41Cup European Club...
453AkopianUtemov Vladimir (...23850-129 ≣E41It (open)
65Aleman Dovo MiguelGonzalez0-136 ≣E41It
574Andersen Ejnar (DEN)2111Petersen Steen (DEN)21660-126 ≣E41Tournament
303Anderson AnthonyAlmeida Jose T (POR)21980-142 ≣E41Ch World (team) (...
571Andrade Romo Anib...2034Bastidas Rodrigue...22450-119 ≣E41Tournament \18 Sep 1998
329Arencibia Walter ...2511Garcia Gonzales G...25101-030 ≣E41Zt
496Aurich MPfaff Timo0-133 ≣E41Ch Region
173Averbakh Yuri L (...2445Matanovic Aleksan...24900-172 ≣E41Match \
29Averbakh Yuri L (...2445Kan Ilia Abramovich0-137 ≣E41Memorial N.Riumin
855Azevedo Eduardo J...1959Palacio Igor Da P...21430-147 ≣E41It (open)04 Jun 2010
96Balanel Ion (ROM)Olafsson Fridrik ...24340-148 ≣E41Zt
572Bank Friis Carste...2269Vovk Oksana (DEN)20751-024 ≣E41Ch Denmark (cand.)
269Barbero Gerardo F...2441Panno Oscar (ARG)25400-144 ≣E41It (open)
142Baturinsky Victor...Estrin Yakov B (RUS)24500-151 ≣E41Ch URS (corr.)
153Ben Hassan ALund Per (DEN)20150-124 ≣E41Olympiad (student...
33Benko Francisco (...2036Bolbochan Julio (...24400-161 ≣E41It
802Berczes David (HUN)2514Jurek Josef (CZE)23541-054 ≣E41It (open)04 Oct 2008
619Berg Kurt M (NOR)Royset Paal (NOR)22570-170 ≣E41It (open)
464Bernardino LOliveira Vera (POR)17151-018 ≣E41Ch Coimbra (team)
425Bern Ivar (NOR)2370Csom Istvan (HUN)24751-043 ≣E41It (open) \
825Bisaro Andrea (ITA)1702Pillon Giovanni P...18900-146 ≣E41Tournament (open)07 Jul 2009
826Bisaro Andrea (ITA)1702Del Forno Sinicco...17851-041 ≣E41Tournament (open)11 Jul 2009
31Bolbochan Jacobo ...Luckis Marcos22700-159 ≣E41It
448Borovicka Bohumil...1997Michenka Jozef (CZE)23460-140 ≣E41It (open)
378Borulya Ekaterina...2308Tsiganova Monika ...21730-145 ≣E41Ch URS (w)
250Bosco Ricardo (ARG)2142Giudici Ernesto (...22801-048 ≣E41Tournament
603Boskovic Martin (...1999Siegmund Rainer (...21430-128 ≣E41It (open)
276Brionne Thierry (...2112Michiels Dirk0-127 ≣E41Ch Europe (juniors)
275Brionne Thierry (...2112Borg Geoffrey (MLT)23670-127 ≣E41Ch Europe (juniors)
58Brunet PhilipZalys Ignas0-160 ≣E41Match
928Castaneda ReinaldoPinero Carlos21280-156 ≣E41Ch Venezuela (exp...19 Jun 2012
449Cerpa Deniz Jose ...2085Dominguez Santas ...0-146 ≣E41It (open)
585Chiong Luis (PHI)2387Divljan Igor (YUG)21651-032 ≣E41It (open)
487Chiong Luis (PHI)2390Nirav Y Rajasuba ...22551-053 ≣E41It (open)
499Chiong Luis (PHI)2390Perez Roland22301-031 ≣E41It (open)
749Chiong Luis (PHI)2364Paciencia Enrique...24320-141 ≣E41It (open)26 Dec 2006
60Ciejka TadeuszBalcarek Wiktor0-162 ≣E41It
134Cintron RafaelCardoso Radolfo T...23300-142 ≣E41Olympiad
790Colin Vincent (FRA)2421Primel Dominique ...19851-025 ≣E41It (open)
73Cordioli Lourenci...1995De Carvalho Flavio0-138 ≣E41Ch Brazil
188Cotta EduardoAlves Francisco1-032 ≣E41Ch Brazil
634Cvetkovic Ivana (...Franciskovic Bork...20501-053 ≣E41Ch Croatia (team)...
586Danielsen Arne (NOR)2243Lilleoren David (...20800-142 ≣E41Ch Norway (team) ...
694De Barros Frederi...2073Schmouchkovitch C...19621-021 ≣E41It (open)14 Jul 2004
656Deruelle Sala Alb...2158Lozano Arribas Ca...21880-142 ≣E41It (open)
333Deze Anton (YUG)2405Rajkovic Dusan (SRB)24800-139 ≣E41?
559Dias Paulo (POR)2295Neto Horacio (POR)21570-126 ≣E41Ch City
243Dittmann Hans-Ado...2170Groenegres Wilfri...21340-142 ≣E41It (b)
890Dobos Jozsef (HUN)2272Kelemen Gabor (HUN)21890-141 ≣E41Ch Hungary (team)...01 May 2011
856Doelker Kai (GER)1723Gruenter Martin (...21780-126 ≣E41Ch Germany (junio...06 Jun 2010
404Dreyer Martin (NZL)2275Metge J Nigel (NZL)21301-039 ≣E41Ch New Zealand
377Dreyer Martin (NZL)2275Teo Kok-Siong (SIN)22740-160 ≣E41Olympiad
513Dreyer Martin (NZL)2310Tissir Mohamed (MAR)24540-124 ≣E41Olympiad
893Dupre Paul Donald...2037Arkell Keith C (ENG)24090-114 ≣E41It (open)27 May 2011
370Efimov Igor (MNC)2395Andreoli Renato (...21380-126 ≣E41It (open)
546Ehlvest Jaan (USA)2610Cladouras Panagio...23901-028 ≣E41It (open) \
311Ehrnrooth JohanPlank Gosta1-029 ≣E41?
500Einarsson Bergste...2175Kristjansson Stef...24851-035 ≣E41It (open)
505Eriksson Johan (SWE)2310Nordstrom Felix (...22200-125 ≣E41Ch Sweden (master...
684Eriksson Johan (SWE)2423Lappalainen Tommy...21881-024 ≣E41Cup Rilton
836Ezat Mohamed (EGY)2459Ameir Moheb (EGY)20881-050 ≣E41Ch Arab Cities29 Oct 2009
895Ezat Mohamed (EGY)2434Belouadah Saad (ALG)22870-141 ≣E41Ch Africa08 Jun 2011
904Ezat Mohamed (EGY)2434Nabaty Tamir (ISR)25630-141 ≣E41Ch World (team)18 Jul 2011
898Ezat Mohamed (EGY)2434Ameir Moheb (EGY)21921-043E41It \05 Jul 2011
321Ezeokoli MMartin Benjamin (...23750-151 ≣E41Ch World (juniors...
644Farrell RogerPetersons Haralds1-024 ≣E41Ch ACT
920Feliciano Vanessa...2194Da Cruz Karoliny ...17991-024 ≣E41Ch Brazil (w)22 Mar 2012
609Fernandez Juan C ...2410Gonzalez Aguirre ...21440-163 ≣E41It (open)
611Fiorito Fabian (ARG)2418Santa Coloma Ernesto1-038 ≣E41It (open)
36Furman Semen (RUS)2550Arulaid Alexander...1-038 ≣E41Ch URS (1/2 final)
875Galojan Lilit (ARM)2389Ambartsumova Kari...23091-0114 ≣E41It (w)
776Ganaus Hannes (AUT)2294Moranda Wojciech ...25330-145 ≣E41Ch Europe (active)15 Dec 2007
750Ganaus Hannes (AUT)2326Slaby Jerzy (POL)24370-155 ≣E41It (open)29 Dec 2006
151Gasztonyi Endre (...2295Vladimirov Boris ...23400-135E41Match \
85Geller Efim P (RUS)2455Euwe Max (NED)0-126 ≣E41Tournament (candi...
21Gligoric Svetozar...2447Radojcic Miroslav1-033 ≣E41Ch Yugoslavia
83Gligoric Svetozar...2447Bolbochan Jacobo ...1-045 ≣E41It
219Glotov VSoloviev Vladimir...23420-125 ≣E41?
416Gokhale J Tratar ...Fish Gennadij (GER)24400-154 ≣E41Ch World (juniors...
6Goldstein Maurice...Cornforth John Wa...0-149 ≣E41Ch Australia07 Jan 1937
857Gongora Maikel (CUB)2468Morales Rolando (...22651-042 ≣E41Memorial J.Capabl...16 Jun 2010
534Gonzalez Jorge A ...2245Browne Walter S (...25300-133 ≣E41It (open)
8Gotthilf SVasiliev (RUS)0-149 ≣E41Ch \
864Grochowski Marius...1919Tarajkiewicz Krzy...14661-029 ≣E41It (open)17 Jul 2010
675Guseva Marina (RUS)2289Kryukova Irina (RUS)22610-138 ≣E41It (b)
643Gutierrez Coll Ju...2050Oliver Jose Luis0-151 ≣E41It (open)
786Hasanova Turkan (...1897Timman Jan H (NED)25800-143 ≣E41Cup President13 May 2008
566Henriksson Svante...2151Johansson Jukka (...21171-037 ≣E41It (open)
465Herraiz Hidalgo H...2260Sanz Alonso Franc...23901-049 ≣E41Ch Spain (team)
342Hill Robin (AUS)2175Parsonage Ian (AUS)22151-076 ≣E41Ch Australia
707Hogg StephenDonohue Tom (SCO)17150-127 ≣E41It (open)06 Mar 2005
215Holmers EJGibbs Peter C (ENG)1-039 ≣E41corr.
330HoltMahdeo1-042 ≣E41corr.
418Horsch HeinerBrodsky Michail (...25200-129 ≣E41It (open) \
845Horvath Jeno Kalm...2048Charleshouse Glen...21921-027 ≣E41It (open) \23 Mar 2010
866Huebner Alan-Ari ...1617Lang Martin (GER)19370-147 ≣E41It (open) \07 Aug 2010
762Huynh Lam Binh Ng...2021Tran Quang Khai (...20251-035 ≣E41Ch Vietnam (junio...07 Jul 2007
633Idrisova Roza (RUS)2106Kryukova Irina (RUS)22610-136 ≣E41Ch Russia (w) (1 ...