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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

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#WhiteRatingBlackRatingResultMovesECOTournamentDate
167Garcia Gildardo (...2401Guerra Jose L (VEN)23401-027 ≣B90It
701Ganiev Takhir (RUS)1981Nabiullin Mikhail...18601-027 ≣B90It (open) \
613Gandolfi Gianfran...1901Hackett Len1-020 ≣B90Ch European Union23 Mar 2005
513Galt Aleksey (RUS)2168Lomakin A1-027 ≣B90Ch Russia (students)
756Gallucci Alessio ...2197Tatai Stefano (ITA)23621-022 ≣B90It (open)29 Aug 2008
853Gallucci Alessio ...2144Girelli Sergio17051-020 ≣B90It (open)29 Jul 2010
332Gaida HTurlej S0-127 ≣B90Ch Poland (corr.)
142Furrer HansWeber V0-115 ≣B90Europe Tournament...
329FuentesKaibni W1-027 ≣B90It (open)
53Fridh Anton (SWE)2200Steiner Lajos (HUN)1-020 ≣B90?
305Francisco Javier ...David Roiz0-126 ≣B90Ch Asturias (team)
796Forcen Esteban Da...2308Hernandez Leon Se...21431-021 ≣B23Ch Spain (juniors...26 Jul 2009
923Folkova Martina (...2136Sikora Jan (CZE)22601-025 ≣B90Ch Czech Republic15 May 2012
485Fojudzki Marcin (...2131Kosmowski Przemys...21761-025 ≣B90Ch Poland (team) ...
480Fluvia Jordi (ESP)2097Alcazar Jimenez J...21771-028 ≣B90Ch Spain (juniors)
191Fluegge GBraune M1-025 ≣B90corr.
45Fischer Robert J ...2780Geller Efim P (RUS)24550-125 ≣B90It
277Fischer Gerd (GER)2102Koemetter Reinhar...19271-020 ≣B90It (open)
367Fischer Dieter (GER)2116Mooser Stefan (GER)22060-128 ≣B40It (open)
186Fiorito MarioGroiss Werner (AUT)20471-021 ≣B90Europe Tournament...
633Filev Georgi (BUL)2182Ruschukov Bojan19851-023 ≣B90Memorial Baharov ...28 Nov 2005
595Filev Georgi (BUL)2117Simeonov Stefan (...23711-021 ≣B90It (open)05 Jun 2004
823Filev Georgi (BUL)2370Kolev Atanas (BUL)25711-028 ≣B90Ch Bulgaria (1/2 ...30 Jan 2010
675Fier Alexander Hi...2516Fernandez Daniel ...24371-021 ≣B90Memorial Mario Co...26 May 2007
598Fernandez Siles L...2267Gamundi Salamanca...24391-025 ≣B90It (open)04 Sep 2004
477Fernandez Eric (CUB)2290Pulido Ariel (CUB)22671-019 ≣B90Cup Santa Clara
561Fernandez De Pabl...2222Madina Martin (ARG)22740-117 ≣B90It (open)
740Fernandez De Pabl...2214Guerra Mendez Jos...24110-124 ≣B90It (open)11 Jul 2008
257Fernandes Jose Co...2274Freitas Francisco...18151-025 ≣A04Ch City05 Jan 1986
531Felipe Marcos A (...Pena Dieguez Manu...20840-121 ≣B90Ch Spain (juniors...
414Fejzullahu Afrim ...2255Loginov Valery A ...25250-123 ≣B90It (open)
588Fedoseev Sergey (...2225Fayzrakhmanov Gen...1-026 ≣B90Ch Russia (junior...
659Fedec John (AUS)2029McNamara Gary (AUS)21400-119 ≣B90It (open)30 Dec 2006
483Farou Fabrice (FRA)2024Kempinski Andre (...21911-025 ≣B90It (open)
918Farid Firmansyah ...2187Esenov Annaberdi ...22871-025 ≣B90Memorial G.Agzamo...12 Mar 2012
82Farah Rodolfo (ARG)2152Anelli Antonio (ARG)21450-124 ≣B90It (open)
340Fairclough Neil (...2210Bouaziz Slim (TUN)23380-125 ≣B90Olympiad
395Estevez Jacome Jo...2009David Roiz0-116 ≣B90Ch Asturias (team...
189Essegern KurtAdam Stefan17000-124 ≣B90Ch DDR (corr.)
121Ertl Rolf2110Hallier Karl Hein...1-020 ≣B90corr.
172Ernst Thomas (SWE)2401Fedder Steen (DEN)23800-128 ≣B90It (open)
223Ernst Thomas (SWE)2450Hjartarson Johann...25051-026 ≣B90Zt
273EngelWuensch1-025 ≣B90corr.
618El Taher Fouad (EGY)2482Molina Tony (PHI)22341-027 ≣B90It (open)08 Apr 2005
829Eliens ArnoMurphy Oissine1-020 ≣B90It (open)21 Mar 2010
364Eliasson BengtPersson Conny0-125 ≣B90Ch Sweden (corr.)
92Ekblom PE (FIN)Sauso Arno0-123 ≣B90corr.
753Egitov Alexey (RUS)2025Parkhomenko Alexa...19440-121 ≣B90Tournament (open) \05 Aug 2008
910Eggink Mateusz (POL)2002Kesy Maciej15831-022 ≣B90Tournament (open)
759Efroimski Marsel ...2052Unapkoshvili Nani...19161-028 ≣B90Ch Europe (junior...23 Sep 2008
569Edwards MartinGrant Alan (SCO)22060-128 ≣B90It (open)
487Dzjuba Vsevolod (...2279Vaulin Alexander ...25520-121 ≣B90It (open)
359Dynna MBegoray Dave0-128 ≣B90It (open)
324Dybner GoranOdom Don0-117 ≣B40Ch Sweden (corr.)
402Dusper Hrvoje (CRO)2230Zemerov Vladimir ...24200-126 ≣B90Cup Tenkes (open)
653Durarbeyli Vasif ...2243Ivekovic Zvonimir...20881-026 ≣B90Ch World (juniors...21 Oct 2006
705Durarbeyli Vasif ...2461Mustafaev Jamshid...22751-026 ≣B50Ch World (juniors...20 Nov 2007
698Dudzik Leszek (POL)1998Suchocki Tomasz (...19571-025 ≣B90Liga Mazowiecka 2...14 Oct 2007
326DrekonyaBernhaupt E1-023 ≣B90Staatsliga B
456Drei Andrea (ITA)2340Krupkova Petra (CZE)23150-123 ≣B90It (open)
604Draz Andrey (RUS)Korolev Dmitry (RUS)16640-127 ≣B90Ch Central Region...09 Nov 2004
888Donko Matyas (HUN)2073Xu Fei (CHN)20001-027 ≣B90It \17 Apr 2011
881Dominiczak Adrian...1708Wilczynski Adam (...17260-120 ≣B90Tournament (Elo) \07 Dec 2010
80Dodson PeterOwen1-020 ≣B90corr.
896Docx Stefan (BEL)2328Versporten Wim (BEL)20681-019 ≣B90It \17 Jul 2011
744Dobrowolski Piotr...2421Panocki Adrian (POL)23811-027 ≣B90It (open)23 Jul 2008
825Dobrowolski Piotr...2399Matuszewski Micha...23611-015 ≣B90It (open)11 Feb 2010
720Dmitriev Andrey (...1857Osmolny Vladimir21910-127 ≣B29Ch Karelia09 Mar 2008
505Dlauchy Peter (HUN)2016Molnar Marton (HUN)19921-023 ≣B90It (open)
70Djukic Zeljko (SRB)2399Marjanovic Slavol...24681-028 ≣B90?
357Djonev Svetozar (...2182Khenkin Igor (GER)25700-123 ≣B90It (open)
518D'Innocente Stefa...2207Isonzo David (ITA)23430-128 ≣B90It (open)
850Dimopoulos Nikola...1965Zagrebelny Sergey...24810-118 ≣B53It (open) \15 Jul 2010
563Dimitrijevic Alek...2289Kalata Peter (SVK)22410-126 ≣B90Ch Europe (junior...
499Diepeveen Vincent...2254Bosch Jeroen (NED)24050-127 ≣B90Ch Netherlands (t...
464Diaz Caramazana J...1907Abed Rabou (JOR)21340-126 ≣B90Ch Asturias (team...
793Dessenne Francois...2044Ouadi Ali (FRA)18981-018 ≣B90It (open)22 Jul 2009
190Delport WSpies1-021 ≣B90corr.
838Della Morte Germa...2361Gattas Allan (BRA)22341-015 ≣B90Memorial Ronald C...02 Jun 2010
404De La Fuente Maya...2212Paunovic Tomislav...24050-122 ≣B90It (open) \
780Degtiarev Viktor ...1891Semenkov Alexande...21570-122 ≣B90Tournament (open)07 May 2009
138De Firmian Nick E...2516Patterson Nichola...23451-023 ≣B90It (open) \
762De Dovitiis Alejo...2347Maucci Marcelo (ARG)19591-026 ≣B90It \10 Oct 2008
702Darazs Zoltan (HUN)2256Lantos Attila (HUN)20041-014 ≣B90Tournament (Elo) (a)04 Nov 2007
438Darazs Zoltan (HUN)2127Manafov Ilkin (AZE)21271-028 ≣B90It (open) \
642Danin Alexandre (...2439Zhigalko Andrey (...25321-023 ≣B90It (open) \13 Jul 2006
886Danin Alexandre (...2545Kalugin Sergei (RUS)24571-024 ≣B90Cup Rector (cat.7)14 Mar 2011
883Danin Alexandre (...2545Zilka Stepan (CZE)25171-025 ≣B90It (open)11 Jan 2011
907Dancs Zsolt (HUN)2156Henrichsen Jens (...18981-023 ≣B90Tournament (Elo) (a)02 Oct 2011
406Damjanovic Mato (...2330Stohl Igor (SVK)25251-027 ≣B90Ch Croatia (team)...
597Damia Angelo (ITA)2118Mazzilli Piero (ITA)23120-125 ≣B90It (open)11 Jul 2004
14Dahl KimmoBurehall Arne1-027 ≣B90Ch Sweden
95Dahlhaus Friedhel...2100Maier Thomas1-017 ≣B90corr.
410Dahlhaus Friedhel...2100Mazurkiewicz Kazi...20961-023 ≣B90Ch Region (seniors)
625Czakon Jakub (POL)2477Jakubiec Artur (POL)25291-024 ≣B90It (open)
94Czada MWeber V1-018 ≣B90corr.
9Cvetkovic Srdjan ...2406Kovac Boris (SLO)23201-028 ≣B90Tournament
351Curtacci Sergio (...2034Mantyla Risto1-027 ≣B90World Tournament ...
747Curely Etienne (FRA)1751Mondon Fabrice (FRA)19980-114 ≣B90It (open)29 Jul 2008
157Cuijpers Frans An...2435Strzelecki Krzysz...23450-122 ≣B53Ch Europe (juniors)