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...Be7 Main line 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0

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
178Oosterhoff JDe Ruiter Tom (NED)21180-124 ≣B90corr.
395Oparin Grigoriy (...2350Kovtunenko Alexan...21661-020 ≣B90It \06 May 2009
343Op Den Kelder Jor...2222Grondsma1-023 ≣B90It (b)
389Orozco Luz Elena ...1990Calderon Karen Li...19501-024 ≣B90Sub-zt (w)30 Nov 2008
398Orozco Luz Elena ...2118Rivera Ingris (COL)21690-123 ≣B90Ch Colombia (w)07 Jun 2009
285Orriols Miro Clar...2091Martinez Gonzalez...20671-024 ≣B90Ch Spain (juniors...
484Ortiz Isam (CUB)2493Barrientos Sergio...24541-022 ≣B90Cup Latinoamerica...07 Oct 2012
242Oudejans Martin (...1855Termeulen Albert ...22450-124 ≣B90It (open)
397Palka Dominika (POL)1596Hoang Nghia Le (POL)14461-023 ≣B90Tournament (Elo) \26 May 2009
245Pallova Martina (...2199Cvikl Michal (CZE)20231-016 ≣B90It (open)
464Panades Catarineu...Romero Gamez Fco ...0-122 ≣B90Tournament (juniors)06 Sep 2011
361Pancevski Filip (...2340Gjorgjiev Goce (MKD)21471-024 ≣B90Ch Macedonia (team)29 Jul 2007
115Pannullo UAmovilli Mauro (ITA)22500-119 ≣B90corr.
1Paoli Enrico (ITA)2300Tolush Alexander ...0-123 ≣B90
298Pascual Genoves M...2105Hidalgo Carlos (ARG)1-024 ≣B90Ch Spain (team) (...
42Patelli Alessandr...2169Venturi1-023 ≣B90corr.
479Pedersen Christop...2041Svanholm Borge Wa...19051-020 ≣B90It \04 Aug 2012
4Peltonen UskoLampela Olavi0-119 ≣B90?
153Persson Borje (SWE)1947Roxendal Bengt0-123 ≣B90Ch Sweden (corr.)
209Petrovic Petar (SRB)2260Vlasak Reinhard (...20950-124 ≣B90It (open)
43Piccirillo LVoltolini Luigi (...1-023 ≣B90corr.
128Pinkas Karol (POL)2320Joviczyk1-020 ≣B90?
33Pioch Zygmunt (POL)2123Pytel Krzysztof (...23900-123 ≣B90Ch Poland
111Pirisi Gabor (HUN)2249Lazic Dragoljub (...22951-023 ≣B90It (open)
247Piscopo Pierluigi...2373Rivara Massimo (ITA)18341-022 ≣B90It (open)
331Plantet Marc (FRA)2057Legrix Jean-Marie...19241-023 ≣B90It (open)30 Apr 2005
453Poetsch Hagen (GER)2401Chandler Patrick ...21711-019 ≣B90Ch City (open)16 May 2011
217Ponnath Lorenz (GER)2093Ahmels Christian21251-024 ≣B90Ch Mittelfranken
21Potzsch AlbinHajek Jan (CZE)22261-024 ≣B90World Tournament ...
280Predojevic Borki ...2352Baramidze David (...23351-019 ≣B90Ch Europe (junior...
139Prie Eric (FRA)2435Scassola1-020 ≣B90It (open) (2)
332Prochazka Petr (CZE)2011Braun Marek (CZE)21291-021B90It (open)03 Aug 2005
420Puentes Gabriel F...Ruiz Joshua0-119 ≣B90Tournament (junio...11 Apr 2010
205Pyhala Antti (FIN)2345Pukkila Markku (FIN)21951-017 ≣B90It (open)
27Radulov Ivan (BUL)2490Al Jasani22001-024 ≣B90Olympiad
320Ragnoni Alessandr...2086Casale Antonio18441-021 ≣B90It (open)09 Jul 2004
47Rakowiecki Tomasz...2334Krych W22001-024 ≣B90Ch Poland (team)
409Ralys Vincas (LTU)1868Rasulo Stefano (ITA)17941-019 ≣B90Ch Europe (junior...07 Sep 2009
436Ram Aravind1682Iniyan P (IND)15341-022 ≣B90Ch World (juniors...24 Oct 2010
131RandolfiHotting Arend1-021 ≣B90corr.
283Ranieri Fabrizio ...2169Lucchese Paolo (ITA)19241-019 ≣B90It (open) (a)
28Rantanen Yrjo A (...2400Denman Brian (SCO)22301-020 ≣B90Olympiad
318Rause Olita (LAT)2232Hefka Vladimir (SVK)19761-020 ≣B90Ch World (corr.) ...01 Jun 2004
325Rautio ReijoManninen Harri0-116 ≣B90Ch Finland (team)...09 Oct 2004
251Recchia FredericFortin Jean (FRA)18731-024 ≣B90It (open) (b)
99Reinert Mads (DEN)2260Schandorff Lars (...22751-021 ≣B90Tournament (2)
67Repp Heinrich (GER)2106Wallenberg Arne0-123 ≣B90Europe Tournament...
171RevtovVlassov Nikolai (...24260-124 ≣B90It (b)
410Revunov MikhailBelous Mikhail0-124 ≣B90Ch Ukraine (junio...06 Oct 2009
94Riccio RodolfoVetrano G1-021 ≣B90Ch Italy
255Rigamonti Stefano...2116Rota Luca1-021 ≣B90Ch City
170Rink Christian (GER)2119Wagner Thomas1-021 ≣B90It (open)
91Ritter KlausEkmark Raimo1-016 ≣B90Europe Tournament...
328Rmus Anto (MNE)2359Djuric Goran1-023 ≣B90It (open)04 Dec 2004
377Robles Sanchez Da...1867Pruja Ramirez De ...21310-123 ≣B90Ch Catalunia (jun...19 Mar 2008
48Rodriguez Amador ...2441Camps R1-024 ≣B90It (b)
326Rodriguez Perez J...2112Mazario Moran Jesus1-021 ≣B90Tournament (regio...
380Rojas Barrero And...2236Mateus Alejandro ...21921-024 ≣B90Tournament (open)02 Jun 2008
52Rota AntonelloRatti1-023 ≣B90corr.
299Rudd Jack (ENG)2171Truman Richard G ...18831-020 ≣B90It (open)
441Rudd Jack (ENG)2251Neverov Valeriy (...25190-119 ≣B90It (open) (masters)28 Dec 2010
98Rush J (PNG)2205Grassi Enrico (SMR)20271-024B90Olympiad
401Samsonkin Artem (...2403Me Kevin (CAN)21451-018 ≣B90It \16 Jul 2009
272Sandoval Liliana ...Ortiz Alejandra (...1-020 ≣B90Ch Central Americ...
414Santiago Yago De ...2252Alves De Medeiros...19961-024 ≣B90Memorial R.Fische...22 Jan 2010
124SardellaVaccari0-121 ≣B90Cup Silli (corr.)
444Sari Yasin (TUR)1824Yuksel Hasan15281-020 ≣B90Ch Antalya (open)08 Jan 2011
333Sauvadet Herve (FRA)2057Smits Benjamin (NED)19071-024 ≣B90It (open)04 Aug 2005
10Schmidt HGKuntz V1-024 ≣B90corr.
145Schneppensieper T...2195Stuermer Markus19651-023 ≣B90Ch Mittelfranken
221Schreiber Edwin (...2078Hitzgerova Gabrie...21250-123 ≣B90It (open)
117Schumi Manfred (AUT)2202Wohlmannstetter1-024 ≣B90?
259Schweizer Robert ...2033Krasinski Jerzy R...0-123 ≣B90Ch World (seniors)
64Selke HorstSchwibbe Rudolf1-022 ≣B90corr.
12SemashevZhuravliov Valeri...23910-122 ≣B90Zt (play-off)
7Seuss Oswald (AUT)2205Neni1-020 ≣B90It
302Sherman Robert (CAN)1832Henry Liam (CAN)21521-014 ≣B90Memorial Bernard ...
291Simek Petr (CZE)2138Vymazal Bronislav...20501-024 ≣B90Ch Czech Republic...
480Skripka Nikita1916Cannesar Rad17541-021 ≣B90Ch Europe (junior...23 Aug 2012
20Smith Derek (IRL)2125Lightfoot Michael J0-124 ≣B90It (open)
438Solek Zenon (POL)1851Matuszczyk Krysti...20490-121 ≣B90Memorial Roman Bak13 Nov 2010
417Solek Zenon (POL)1851Kuciel Wladyslaw ...20760-122B90It (open)21 Mar 2010
155Sopanen Matti (FIN)2094Starkov Valerij0-122 ≣B90It (open)
174Sopieraj DMieszke M0-123 ≣B90Ch Poland (corr.)
241Soto Paez Oliver ...2320Mertens Marc (LUX)23001-020 ≣B90Olympiad
120SparenreijkHotting Arend1-023 ≣B90corr.
346Sprangers Remco (...2188Hendrickx Ruud1-023 ≣B90It (open)18 Aug 2006
311Spyrou PanagiotisPapadopoulos Gior...20691-021B90Ch Greece (team)
263Srvatka Igor (SVK)2226Havlicek Libor (SVK)22300-121 ≣B90Ch Slovakia (juni...
405Stankovic Milos (...2306Arsovic Goran (SRB)24230-122 ≣B90It (open)20 Jul 2009
144Stefurak David Le...2290Steevens W1-021 ≣B90Ch Amateur Team
68Stepan PKolenbrander Jaap0-118 ≣B90Europe Tournament...
213Stibal GeorgeFranzen Thomas (SWE)20430-111 ≣B90?
154Suzuki Tomomichi2200Watanabe Akira (JPN)22970-124 ≣B90Ch Japan
463Sviridova Olga (RUS)1903Dikov Alexander I...18511-017 ≣B90Memorial Korensky26 Aug 2011
462Svitak David (CZE)2015Marikova Jana (CZE)18971-023 ≣B90It (open)26 Aug 2011
382Szopka Dariusz (POL)2191Zadlo Tomasz (POL)20781-024 ≣B90It (open)23 Jun 2008
104Szymczyk Edwin (POL)Drott H0-121 ≣B90Match \
471Tan Weiliang (SIN)2267Nguyen Huynh Tuan...17901-017 ≣B90Cup HD Bank (open)04 Mar 2012
24Tarjan James E (USA)2405Sax Gyula (HUN)24451-018 ≣B90Cup URS