Chess Microbase
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.
Export

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
68Piotrowski OPytel0-123 ≣B90corr.
464Diaz Caramazana J...1907Abed Rabou (JOR)21340-126 ≣B90Ch Asturias (team...
69PihelashviliAmakov0-119 ≣B90?
486Ramirez DiegoRenteria Jorge (COL)22710-123 ≣B90It (open)
488Wellington FranciscoLima Neto Pedro0-128 ≣B90Ch Cearense
208Martinez Noel (CUB)2186Vera Reynaldo (CUB)24400-121 ≣B90?
496Sanchez Raul (CUB)2161Paramos Dominguez...24390-127 ≣B90It (open)
498Cardin GuillaumePneumonidis Pante...20840-120 ≣B90It (open)
211Buzbuchi Ionut (GER)2315Szekely Peter (HUN)24400-124 ≣B90It (open)
500Guseinov Gadir (AZE)2421Areshchenko Alexa...23280-124 ≣B90Ch World (juniors...
519Tatai Stefano (ITA)2352Vera Reynaldo (CUB)25570-126 ≣B90It (open)
516Lorand Philippe (...2141Murey Jacob (ISR)24750-123 ≣B90Ch Paris (open)
547Carrasco Patrick ...2142Bruned Yvain (ESP)21300-121 ≣B90It (open)
518D'Innocente Stefa...2207Isonzo David (ITA)23430-128 ≣B90It (open)
900Milosevic Jovana ...1767Milosavljevic Mil...18960-127 ≣B90Ch Serbia (junior...07 Aug 2011
532Ballester Alexand...2068Monteau Luc (FRA)22240-128 ≣B90Ch France (team) ...
536Yanayt Eugene (USA)2061Sutovsky Emil (ISR)26510-118 ≣B90Ch ICC (blitz) (f...
537Vasquez Rodrigo (...2481Shipov Sergei (RUS)26040-124 ≣B90It \
79Poulsen Allan (DEN)2242Clara Hans Joachi...23790-126 ≣B90Ch World (students)
581Terletsky Oleg (UKR)2176Pilipenko Andrey ...22390-127 ≣B90Ch Ukraine (junio...03 Dec 2003
225Maki Veijo (FIN)2365Hansen Curt (DEN)25000-125 ≣B90It
92Ekblom PE (FIN)Sauso Arno0-123 ≣B90corr.
227Colias Billy (USA)2200Nunn John D M (ENG)26000-125 ≣B90It (open) \
82Farah Rodolfo (ARG)2152Anelli Antonio (ARG)21450-124 ≣B90It (open)
229Cigan Stefan (SLO)2280Ribli Zoltan (HUN)26050-122 ≣B90It
145Vetter Herbert (GER)2215Andre1-024 ≣B90Ch Germany (team)...
37Saily FransHarju Antero1-028 ≣B90?
144Kroener Otto (GER)1987Krueger Heiner (GER)20801-021 ≣B90corr.
143Lindroos RaimoVirtanen Kauko1-024 ≣B90?
36Pahta PenttiSaily Frans1-019 ≣B90?
141Wittmann Walter (...2300Groiss Werner (AUT)20471-027 ≣B90Ch Austria
35Pahta PenttiMolarius Reijo (FIN)1-028 ≣B90?
140Hass JMartinez Puigros Ric1-028 ≣B90corr.
34Molarius Reijo (FIN)Harju Antero1-016 ≣B90?
743Anaya Lopez Victo...2065Benarque Lopez Fr...18901-023 ≣B90Ch Spain (juniors...22 Jul 2008
138De Firmian Nick E...2516Patterson Nichola...23451-023 ≣B90It (open) \
33Jaderholm Bo (FIN)1879Saily Frans1-022 ≣B90?
136Stefan Oldrich (SVK)1972Helmrich1-025 ≣B90Europe Tournament...
30Cosulich Roberto ...2425Vujovic Milorad (...22771-020 ≣B90It
175Agdestein Espen (...2374Bjerke Richard (NOR)21351-024 ≣B90It (open)
28Hartston William ...2430Gligoric Svetozar...24471-025 ≣B90It
443Godoy David A (CHI)2320Arancibia Eduardo...22501-027 ≣B90Memorial N.Navarro
27Tringov Georgi P ...2379Palmason Gudmundu...22701-023 ≣B90Olympiad
331Bak VictorKolwak M1-027 ≣B90Ch Poland (corr.)
372Namyslo Holger (GER)2245Astengo Corrado (...21801-028 ≣B90It (open)
746Grota Mateusz (POL)1798Witbrodt Jakub (POL)15891-025 ≣B90It (open)26 Jul 2008
26Jimenez Eleazar (...2365Letelier Rene (CHI)21511-021 ≣B90Ch Pan-American
352Molarius Reijo (FIN)Nagel Herbert (AUT)21071-020 ≣B90?
695Bazeev German (RUS)2163Kalashnikov Pyotr...20351-025 ≣B90Ch St. Petersburg...05 Oct 2007
642Danin Alexandre (...2439Zhigalko Andrey (...25321-023 ≣B90It (open) \13 Jul 2006
13Minic Dragoljub (...2355Korchnoi Viktor (...25561-024 ≣B90Match \
421Schlamp Robert (GER)2339Hasenoehrl Markus...20601-028 ≣B90It (open)
504Kotronias Vasilio...2539Ilincic Zlatko (SRB)25631-028 ≣B90Zt
23Hennings Artur (GER)2260Kavalek Lubomir (...25271-026 ≣B90Olympiad (student...
848Baigildin Albert ...2085Taztdinov Robert ...22041-017 ≣B90Tournament (open)02 Jul 2010
589Sokolov Dmitri (RUS)2425Askarov Marat (RUS)24241-026 ≣B90Ch Russia (club) ...
540Kotronias Vasilio...2573Froehlich Peter (...24211-028 ≣B90It (open)
710Ratushny Vladimir...2281Olejarczyk Bogdan...22031-028 ≣B90It (open) (under ...07 Dec 2007
879Ruiz C Joshua D (...2103Rincon Tristancho...1-016 ≣B90It (open)03 Dec 2010
264Kokkila Tero (FIN)2330Kopsa Petri (FIN)20761-018 ≣B90It (open)
878Computer \Computer \1-024 ≣B90It (computers)28 Nov 2010
19Reinhardt Enrique...Panno Oscar (ARG)24381-027 ≣B90Ch Club Argentino
617Strohmann Matthie...1997Bruned Vianney (ESP)19611-025 ≣B90It (open)
61Palmiotto Fiorent...2104Scalisi Salvatore1-028 ≣B90?
248Wessman Richard (...2423Johansson1-025 ≣B90?
16Parma Bruno (SLO)2480Ramirez Guerrero ...20361-025 ≣B90?
645Lee Vicente (CAN)2236Kenney Jason (CAN)21431-027 ≣B90Zt19 Aug 2006
609Moranda Wojciech ...2458Carstensen Jacob ...23111-026B90It (open)29 Dec 2004
15Olsson Ake (SWE)2255Burehall Arne1-026 ≣B90Ch Sweden
426Timoshenko Georgy...2510Biriukov Oleg V (...24151-026 ≣B90Cup Russia
259Ivan Attila (HUN)2271Spasov Vasil (BUL)25901-028 ≣B90It (open)
14Dahl KimmoBurehall Arne1-027 ≣B90Ch Sweden
345Loehn Carsten (GER)2180Roeder Mathias (GER)24051-025 ≣B90It (open)
12Mazzoni Guy (FRA)2191Simonovic Borko1-022 ≣B90?
304Bukowska Katarzyn...1975Turczynowicz Jola...21001-025B90Ch Poland (junior...
583Carlsen Magnus (NOR)2581Popov Valerij (RUS)25831-026 ≣B90It (cat.9)
11Kolpakov MikhailNikitin Aleksande...24301-027 ≣B90Ch URS (team)
103Aaltio Erkki (FIN)2133Rompotti Pertti (...1-028 ≣B90?
10Gipslis Aivars (LAT)2429Korchnoi Viktor (...25561-022 ≣B90Ch URS
580Anton Teodor (ROM)2092Bowmer Kevin1-020 ≣B90Dos Hermanas Qual...18 Mar 2003
9Cvetkovic Srdjan ...2406Kovac Boris (SLO)23201-028 ≣B90Tournament
8Kaasalainen ArvoRompotti Pertti (...1-019 ≣B90?
362Shmuter Leonid (UKR)2452Timoshenko Georgy...25151-025 ≣B90Zt
314Iodice GAgazzi Fulvio1-027 ≣B90corr.
761Kosteniuk Alexand...2525Ju Wenjun (CHN)23971-028 ≣B90World Mindsports ...04 Oct 2008
329FuentesKaibni W1-027 ≣B90It (open)
179Quinteros Miguel ...2520Sunye Neto Jaime ...25001-022 ≣B90It
254Schwartz Arie (NED)2243Du Chattel Philip...22601-024 ≣B90It (thematic)
5Bakulin Nikolac I...2275Tolush Alexander ...1-026 ≣B90It \
523Baumgardt Uwe (GER)2214Doell Detlef (GER)21081-028 ≣B90Landesliga Berlin...21 Jan 2001
837Brandenburg Daan ...2519Hirneise Jens (GER)22981-028 ≣B90It (open) \07 May 2010
627Grabarczyk Bogdan...2472Bobras Piotr (POL)25631-027 ≣B90Ch Poland (team) ...08 Sep 2005
318Cela Altin (ALB)2485Delchev Aleksande...24051-021 ≣B90Ch World (juniors...
317Perez Orelvis (CUB)2451Menvielle Lacourr...22611-022 ≣B90It (open)
313Computer \Hoving Michael (NED)21961-028 ≣B90It \
129Riabchonok E (RUS)2420Psakhis Lev (ISR)25241-025 ≣B90?
312Van Der Kleij CarelSzulmistrat Egon1-026 ≣B90World Tournament ...
310Ruys FrankRyan R1-028 ≣B90Ch USA (corr.)
128Prochaska PKolbas Walrath1-022 ≣B90It \
2Grabczewski Romua...2275Matkowski Wiktor22001-021 ≣B90Ch Poland