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
756Steinmacher Josef...2067Zuelle Bruno (SUI)21401-041 ≣E20Ch Baden (b)06 Apr 2007
622Kaminik Aleksanda...2245Zimmermann Ralf (...21011-029 ≣E20It (open)
639Kaminik Aleksanda...2245Zifroni Dov (ISR)25480-140 ≣E20Memorial V.Liberz...
523Liardet Fabrice (...2380Zhu Chen (QAT)25151-041 ≣E20It (open)
172Engerer HansZeitler Hans-Juer...19621-019 ≣E20It (open)
617Boteanu Jean (ROM)2105Zarnescu Marius (...18440-136 ≣E20Ch Romania (1/2 f...
673Mafra Kaiser Luiz...2140Zambrana Oswaldo ...24720-125 ≣E20Cup Itau (open)
532Dang V Dung (VIE)2138Zagrebelny Sergey...24750-130 ≣E20Ch World Cities
458Henderson HYu Peter (USA)22470-156 ≣E20Memorial Colias (...
680Muhammad Kamal (MAS)Yeo Min-Yang Evan...22450-150 ≣E20Ch ASEAN (juniors...
887Zhao Jun (CHN)2587Xiu Deshun (CHN)25401-031 ≣E20Ch China08 Apr 2011
785Blok Michiel (NED)2212Wustefeld Emile (...22320-158 ≣E20It (open)11 May 2008
143Maska JWolff H20001-039 ≣E20Europe Tournament...
556Luz SiegfriedWingender Hans Peter0-160 ≣E20Verbandsliga Nort...
415Loehr GernotWingender Hans Peter1-040 ≣E20Verbandsliga Nort...
827Williams Ron (WLS)1944Wills Alex1-033 ≣E20It (open)14 Jul 2009
842Iglesias Joachim ...2244Wiley Tom E (ENG)22981-034 ≣E20It (cat.5)26 Feb 2010
286SchreiberWicklund Hansen G...1-025 ≣E20corr.
358Mustonen VesaWelling Pauli1-054 ≣E20?
557Novikov Georgy (RUS)Welin Mats (SWE)22510-129 ≣E20It (open)
141Lehmann Heinz G (...2285Weise Dietrich1-041 ≣E20Ch BRD
454Vasquez Goncalo1950Weill Roland (FRA)22050-135 ≣E20It (open)
293Schuster GuenterWeiler Wolfgang (...21191-019 ≣E20Ch Baden (HT)
123Mastichiadis Foti...Weichselbaumer Er...0-150 ≣E20Olympiad11 Sep 1956
490Buettner Ulrich (...1969Weclawski Doris (...21050-124 ≣E20It (w)
468Zaremba Andrie (USA)2348Ward Tom (USA)22650-149 ≣E20n) (b
470Port Hans JuergenWalther Karl Heinz0-150 ≣E20Ch Bahn (team)
435Port Hans JuergenWalther Karl Heinz1-045 ≣E20Ch Bahn (H)
369Santos Carlos P (...2404Walsh Chris (WLS)21580-124 ≣E20Ch World (juniors...
591Mohamad JamalVujovic Milorad (...22580-142 ≣E20It (open)
667Papacek TomasVoboril Pavel (CZE)21050-148 ≣E20Czech League 2002...
258Koskinen Erkki (FIN)1952Virtanen Matti1-044 ≣E20?
295Yudasin Leonid (ISR)2470Vilela Jose Luis ...24151-029 ≣E20It (cat.8)
474Kuta MiroslavVesely Roman1-043 ≣E20It (open)
576Sipka Zoltan (HUN)1908Vereb Andras (HUN)20860-122 ≣E20It (open)
353Negro Roberto1900Vehi Bach Victor ...23851-029 ≣E20It (open)
307Belistri Ubaldo (...2051Vazquez L1-047 ≣E20Ch Uruguay (1/2 f...
645Sanchez Rodenas A...1769Vayser Vladimir (...0-135 ≣E20Memorial Shumov (...
510Zaks JVatnikov Josif E ...23400-139 ≣E20It \
477Kojetsky Pavel (CZE)2114Vasek Dalibor (CZE)1-019 ≣E20Ch Moravia (open)
56Rossetto Hector (...2285Vasconcellos Fern...1-042 ≣E20Zt
87Fragoso DarcyVasconcellos Fern...0-158 ≣E20Ch Brazil
327Kovacs Istvan (HUN)2200Vargyas Zoltan (HUN)21020-132 ≣E20Ch Hungary (open)
835Sedlak Nikola (SRB)2571Van Hoolandt Patr...22331-051 ≣E20Ch Europe (team)23 Oct 2009
390Chapman RogerVan Dijk Timon (NED)22330-125 ≣E20corr.
279Haik Aldo (FRA)2405Van Der Wiel John...24700-169 ≣E20It (b)
306Veenhuijzen RobertVan Der Linden P ...1-047 ≣E20corr.
37Spanjaard EduardVan Den Berg Care...24100-118 ≣E20Ch Netherlands
742Brossard Armel (FRA)2183Vallet Marc (FRA)21770-151 ≣E20Ch France (team) ...06 Nov 2006
384Lim Kok Ann Dr (SIN)2038Usachyi Mark (UKR)21960-162 ≣E20Ch World (seniors)
133Shianovsky Vladis...2255Usachyi Mark (UKR)21961-040 ≣E20Ch Kiev
398Tihonov Jurij (BLR)2448Tzoumbas Anastasi...23411-023 ≣E20Ch World (juniors...
837Kravchuk OlegTunik Sergey (RUS)18971-033 ≣E20Ch Region30 Oct 2009
924Freitas Romeu S (...2242Tsuboi Edson Kenj...23060-149 ≣E20It (open)22 Apr 2012
167Kristinsson (ISL)Tsagan T (MNG)1-038 ≣E20Olympiad
734Pham Nguyen Hoang...Truong Bao Thach ...0-143 ≣E20Ch Vietnam (junio...18 Jul 2006
810Altomonte Giuseppe1743Tricomi Massimo (...18751-037 ≣E20It (open) (b)04 Jan 2009
878Schwarz Dusan (SVK)2286Travenec Igor (SVK)21961-060 ≣E20Ch Slovakia (team...13 Feb 2011
122Rossetto Hector (...2285Toth Vano P17701-037 ≣E20It
160Trapl Jindrich (CZE)2336Tolush Alexander ...1-024 ≣E20Ch Europe (team)
129Shamkovich Leonid...2342Tolush Alexander ...1-050 ≣E20Ch URS (1/2 final)
401Birens Eric-Andre...1969Tjiam Dharma (NED)23820-159 ≣E20It (open)
883Anfinogenov Artem...2098Tilicheev Viaches...23890-132 ≣E20Ch Moscow (1/2 fi...17 Mar 2011
872Burcu Cagatay (TUR)1878Tilicheev Viaches...23430-136 ≣E20Olympiad (under 16)27 Nov 2010
436Maenner AchimThom Ulrich0-138 ≣E20Verbandsliga Nort...
579Huennekes Theo (GER)2152Thiel Kuno (GER)23010-141 ≣E20It (open)
517Thuemmler Manfred...2034Thal Olaf (GER)22951-040 ≣E20It (open)
236Kornath Heinrich ...1901Teichgraber G1-019 ≣E20Europe Tournament...
660Mcmaster Richard ...2043Taylor Robert Mar...21650-180 ≣E20Ch Great Britain
270Toth Bela (ITA)2345Tatai Stefano (ITA)23670-129 ≣E20It (a)
211Piket Joop J (NED)2125Tatai Stefano (ITA)23670-133 ≣E20It \
334Wildi Marcel (SUI)2261Tatai Stefano (ITA)23670-140 ≣E20It
877Coy William (COL)1903Tapia Daniel (COL)22801-017 ≣E20Tournament (open)05 Feb 2011
138Matchett HGTTanfield G1-030 ≣E20Memorial Stevenson
136Spassky Boris V (...2548Tal Mikhail N (LAT)25200-173 ≣E20Ch URS
657Hova Frode (NOR)1734Taksrud Vidar (NOR)20740-146 ≣E20It (open)
241Lim Kok Ann Dr (SIN)2038Sztekel1-041 ≣E20Olympiad
69Balanel Ion (ROM)Szabo Stefan1-078E20It
28Sanguinetti Raul ...2485Szabo Laszlo (HUN)19030-127 ≣E20It
216Tomic Dragoslav (...2125Szabo Laszlo (HUN)19030-140 ≣E20It
834Pavlu Jiri1898Svancara Petr (CZE)21640-167 ≣E20Czech League 2009...18 Oct 2009
191Erozbek Akdogan2200Suwandhio Eddy0-140 ≣E20Olympiad
310Tacu Victor-Mihai...2173Sutton0-132 ≣E20Europe Tournament...
385Hess AlexanderSutterer Robert (...22050-125 ≣E20It (open)
846Chub Alexey (RUS)2094Suprunenko Yury1-034 ≣E20Tournament (Elo) \
175Behr Maxmilian (GER)2070Suess W21051-016 ≣E20Europe Tournament...
602Schroll Ralph (GER)2174Suess Helmut (GER)19861-027 ≣E20Ch Mittelfranken ...
473Lalic Susan (ENG)2315Stuart E Leslie (...20380-147 ≣E20It (open)
608Rudlof JuergenStredak Josef0-136 ≣E20It (open) (b)
492Gayer Michael (GER)2083Straub Juergen (GER)22280-175 ≣E20Bayern Landesliga...
555Schmidt Anton (GER)2153Stoer Andreas (GER)21701-053 ≣E20Bayern Landesliga...
552Tschann Stephan (...2211Stockmann Michael...22840-130 ≣E20Ch City
273Vukosavljevic Lju...2195Stempin Pawel (POL)23620-132 ≣E20It
362Birens Eric-Andre...1969Stawiarski Edmond...21680-140 ≣E20Ch France (qual)
859Kotrotsos Vasilio...2355Stavrianakis Ioan...22510-148 ≣E20Ch Greece (team)07 Jul 2010
938Haimovich Tal (ISR)2395Stange Sven (NED)21221-047 ≣E20It (open)09 Aug 2012
729Lockwood William ...1895Spraggett Kevin (...26100-144 ≣E20It (open)22 Apr 2006
309Polgar Zsuzsa (USA)2495Spiridonov Nikola...22391-033 ≣E20It (cat.7)
105Geller Efim P (RUS)2455Spassky Boris V (...25480-131 ≣E20Ch URS
55Esposito AlfredoSouza Mendes Joao1-023 ≣E20Zt