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.

Sicilian, Najdorf, 7...Qb6 including Poisoned Pawn Variation 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6

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
148Barczay Laszlo (HUN)2450Cserna Laszlo (HUN)23901-024 ≣B90It (open)
432Torres Sanchez Jo...2319Crespo Raimundo F...21911-021 ≣B90It (open)
217Parodi PedroCranbourne Carlos...22611-027 ≣B90corr.
624Chen YidiCori T Deysi (PER)20071-025 ≣B90Ch World (juniors...29 Jul 2005
482Lafont De Sentena...2274Constantin David ...20830-126 ≣B90It (open)
730Computer \Computer \0-122 ≣B90It (computers)
878Computer \Computer \1-024 ≣B90It (computers)28 Nov 2010
472Vuckovic Bojan (SRB)2433Colovic Aleksanda...24231-027 ≣B90It (cat.8)
908Ulusoy Nisan (TUR)1646Coetzee Ryan1-028 ≣B90Olympiad (under 16)26 Oct 2011
169Smit Manuel (NED)1672Coerts M1-027B90It (open)
79Poulsen Allan (DEN)2242Clara Hans Joachi...23790-126 ≣B90Ch World (students)
411Blazkova Petra (CZE)2200Cimra Jozef (SVK)21651-028 ≣B90Slovak League (1s...
67Grassia ACillo A1-026 ≣B90corr.
212Battiato FCillo A0-125 ≣B90Ch Italy
335Antoszewski MCieszkowski T1-026 ≣B90Memorial Jadasza ...
491Krebs JuergenChun Eng Terry Toh1-011 ≣B90corr. ICCF
433Garma Edgardo (PHI)2375Chiong Luis (PHI)23550-125 ≣B90It (open)
814Gu Xiaobing (CHN)2339Chernov Vladimir ...20421-015 ≣B90Memorial M.Chigor...17 Oct 2009
311KotkovCharushin Victor0-118 ≣B90Ch World (corr.)
790Kratochvil Karel ...2128Cernousek Lukas (...24311-027 ≣B53It \19 Jul 2009
794Mamedov Rauf (AZE)2645Cernousek Lukas (...24311-028 ≣B53It \23 Jul 2009
502Perez Luis Manuel...2381Castro Luaces Jos...21531-024 ≣B90It (open)
609Moranda Wojciech ...2458Carstensen Jacob ...23111-026B90It (open)29 Dec 2004
495Angamarca Angamar...2051Caro Bermudez Eri...21310-114 ≣B90Ch Pan-American (...
455Cassar Horace (MLT)1945Cardoso Contreras...0-121 ≣B90?
74Porreca Giorgio (...Capuano Ruggiero ...21701-027 ≣B90corr.
213Zanetti Alberto (...2167Capuano Ruggiero ...21701-015 ≣B90corr.
474Kolev Atanas (BUL)2558Calaf Rellver Gui...22501-027 ≣B53It (open)
481Martin Gonzalez A...2422Calaf Rellver Gui...22501-028 ≣B53It (open)
565Christensen Henri...2126Busk Casper (DEN)21071-020 ≣B90It (open) \
72Melnick PBurrows Daniel1-023 ≣B90corr.
15Olsson Ake (SWE)2255Burehall Arne1-026 ≣B90Ch Sweden
14Dahl KimmoBurehall Arne1-027 ≣B90Ch Sweden
687Lie Kjetil A (NOR)2563Bulski Krzysztof ...24211-026 ≣B53It (open) \27 Jul 2007
22Leban Slavko (SRB)2400Buljovcic Ivan (SCG)23010-126 ≣B90Tournament
578Huynh Mai Phuong ...2128Bui T Mai Tram (VIE)1-025 ≣B90Ch Vjetnam (junio...
799Riazuelo Gilles (...2106Brunner Nicolas (...24210-124 ≣B90It (open)
718Robion J1797Bruned Yvain (ESP)23930-122 ≣B90It (open)18 Feb 2008
547Carrasco Patrick ...2142Bruned Yvain (ESP)21300-121 ≣B90It (open)
617Strohmann Matthie...1997Bruned Vianney (ESP)19611-025 ≣B90It (open)
727Coste Thierry (FRA)2171Bruned Vianney (ESP)18811-024 ≣B23It (open)23 Apr 2008
706Holzke Frank (GER)2485Bromberger Stefan...24911-026 ≣B90Bundesliga 2007/0825 Nov 2007
713Sjugirov Sanan (RUS)2549Brodsky Michail (...25511-026 ≣B53It (cat.10)28 Jan 2008
680White E Michael (...1979Briscoe Christoph...22730-126 ≣B90It (open)17 Jun 2007
191Fluegge GBraune M1-025 ≣B90corr.
893Kitze Alexander (...1777Brandl Lea Maria ...15421-025 ≣B90Ch Germany (junio...18 Jun 2011
580Anton Teodor (ROM)2092Bowmer Kevin1-020 ≣B90Dos Hermanas Qual...18 Mar 2003
728Konijn RBoulahfa Hicham (...20000-125 ≣B90It (open)12 May 2008
340Fairclough Neil (...2210Bouaziz Slim (TUN)23380-125 ≣B90Olympiad
328Moldovan Daniel (...2436Bouaziz Slim (TUN)23380-121 ≣B90It
499Diepeveen Vincent...2254Bosch Jeroen (NED)24050-127 ≣B90Ch Netherlands (t...
296Waglorz Janusz (POL)2208Borkowski Francis...24050-125 ≣B90Ch Poland (team)
870Petrescu Cristian...2090Bonte Andrei (ROM)23620-125 ≣B90Tournament (team)07 Oct 2010
528Hamdouchi Hichem ...2615Bologan Viktor (MDA)26301-026 ≣B90It (cat.14)
493Hoffmann Matej (CZE)2091Boleslav Petr (CZE)21191-022 ≣B90It (open)
325MaksimovicBogic Stevan (SRB)22021-023 ≣B90corr.
722Tsydypov Zhamsara...1995Bodak Artem (RUS)19051-018B90Ch SibFO 16 Mar 2008
627Grabarczyk Bogdan...2472Bobras Piotr (POL)25631-027 ≣B90Ch Poland (team) ...08 Sep 2005
620Guseinov Gadir (AZE)2585Bobras Piotr (POL)25630-125 ≣B90Ch Europe01 Jul 2005
916Kuba Jindrich (CZE)2211Blecha Miroslav (...22300-120 ≣B90Czech League 2011...19 Feb 2012
466Kropik Jan (CZE)2048Blazkova Petra (CZE)22450-127 ≣B90It (open)
615Olsen Andrei (NOR)1811Bjerke Silje (NOR)21330-122 ≣B53It (open)26 Mar 2005
175Agdestein Espen (...2374Bjerke Richard (NOR)21351-024 ≣B90It (open)
738Prikhodko Sergey ...2071Birjukov Sergey (...22870-112 ≣B90Tournament (Elo)09 Jul 2008
426Timoshenko Georgy...2510Biriukov Oleg V (...24151-026 ≣B90Cup Russia
629Shushpanova Nina ...2077Biriukov Oleg V (...23890-128 ≣B90Memorial M.Chigor...15 Oct 2005
854Rozycki Wojciech ...1484Bielinski Kazimie...17390-119 ≣B90It (open) (b)
326DrekonyaBernhaupt E1-023 ≣B90Staatsliga B
572Trkaljanov Vladim...2235Berlinsky Vladimi...23471-025 ≣B90It \
743Anaya Lopez Victo...2065Benarque Lopez Fr...18901-023 ≣B90Ch Spain (juniors...22 Jul 2008
514Haznedaroglu Kiva...2328Belotti Bruno (ITA)24030-125 ≣B53Ch Europe
359Dynna MBegoray Dave0-128 ≣B90It (open)
834Vos TjarkBeerdsen Thomas0-127 ≣B90Ch Netherlands (j...01 May 2010
666Konijn Bart (NED)2239Becker Martin (GER)23650-124 ≣B90NRW-liga 2006/0725 Feb 2007
571Schindler Jonas (...1940Becker Martin (GER)22410-120 ≣B90It (open)
282Polivalov VBechalov V1-027 ≣B90corr.
785Striebich Rudolf ...Baum Hans Juergen1-018 ≣B90Ch Baden (seniors)04 Jun 2009
568White Kevin (ENG)2043Battaggia Piergio...20761-022 ≣B90It (open)
396Pagnoncelli Marco...2121Battaggia Piergio...20430-128 ≣B90It (open)
434Grau Ribas Jose M...Barnsley Tony0-122 ≣B90?
198Agapov K (RUS)2395Barkovsky Eduard21201-026 ≣B90Tournament
49HaagBarczay Laszlo (HUN)23810-127 ≣B90?
655Chirila Ioan Cris...2308Baratosi Daniel (...23191-026 ≣B90Ch Romania (team)12 Nov 2006
284Hanison BernardBangiev Alexander...24320-125 ≣B90Europe Tournament...
209Geisendorf LutzBallmann Martin (...23691-024 ≣B90corr.
476Werner Daniel (GER)2030Balcerak Philipp ...20460-127B90Ch Germany (junio...
591Berelovich Aleksa...2541Balcerak Jakob (GER)24161-026 ≣B90Bundesliga (2nd) ...25 Apr 2004
116LacavallaBalasso1-022 ≣B90corr.
383Loman JelmarBakker Sven (NED)22170-125B90It (open) (junior...
776Stopa Jacek (POL)2471Bady Glenn (USA)22471-028 ≣B90It \08 Apr 2009
638Kuran Avelino (AUT)2046Azad Razik (AUT)21521-027 ≣B90Ch Austria (junio...09 Apr 2006
681Golizadeh Asghar ...2285Avliyakulov Mirzo...21150-128 ≣B90Ch Asia (juniors)...28 Jun 2007
665Lee Marvin (USA)1932Aveskulov Valeriy...25450-126 ≣B53It (open)17 Feb 2007
527Martinez Martinez...2178Atienza Jesus1-027 ≣B90It (open)
752Vavric Pavel (MDA)2216Aswin Jayaram (IND)24370-121 ≣B90Ch World (juniors...04 Aug 2008
372Namyslo Holger (GER)2245Astengo Corrado (...21801-028 ≣B90It (open)
302Iodice GAstegno Roberto1-024 ≣B90corr.
589Sokolov Dmitri (RUS)2425Askarov Marat (RUS)24241-026 ≣B90Ch Russia (club) ...
445Naxakis Theodoros...Askarov Marat (RUS)24940-117 ≣B90Ch Europe (junior...
458Rajlich Vasik G (...2270Ashley Maurice (USA)24900-123 ≣B90It (open)