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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
58Mikulcik Ladislav...2245Ivkov Borislav (SRB)24161-020 ≣B90?
113Mantyniemi JaakkoRintamaki Lauri1-025 ≣B90?
32Bjorkqvist ArmasMiettinen Reino1-028 ≣B90?
16Parma Bruno (SLO)2480Ramirez Guerrero ...20361-025 ≣B90?
66Piuva Matti (FIN)2205Jaderholm Bo (FIN)18791-022 ≣B90?
61Palmiotto Fiorent...2104Scalisi Salvatore1-028 ≣B90?
143Lindroos RaimoVirtanen Kauko1-024 ≣B90?
129Riabchonok E (RUS)2420Psakhis Lev (ISR)25241-025 ≣B90?
49HaagBarczay Laszlo (HUN)23810-127 ≣B90?
38Willberg Stig-OlofKoskinen Usko1-025 ≣B80?
65Harju AnteroRompotti Pertti (...0-122 ≣B90?
181Hodjko Vjaceslav ...2319Pigusov Evgeny (RUS)24301-025 ≣B90?
84Petrushin Alexand...2434Dementiev Oleg I ...24901-025 ≣B90?
252Wedberg Tom (SWE)2487Huenerkopf Heinz ...22851-017 ≣B90?
253Hlusevich Sergey ...2380Doroshkievich Vla...24200-123 ≣B90?
149Liberzon Vladimir...2545Gruenfeld Yehuda ...24550-128 ≣B90?
382Sammalvuo Tapani ...2477Tella Jussi (FIN)24291-023 ≣B90?
25Molarius Reijo (FIN)Multala Anton0-125 ≣B90?
155Palomaki PekkaSchlupeck Helmut1-026 ≣B90?
69PihelashviliAmakov0-119 ≣B90?
133Gesos Pavlos (GRE)2327Tringov Georgi P ...24800-127 ≣B90?
70Djukic Zeljko (SRB)2399Marjanovic Slavol...24681-028 ≣B90?
88Multala AntonSchwibbe Rudolf1-025 ≣B90?
89Sinkko TeuvoRompotti Pertti (...0-128 ≣B90?
78Bjorkqvist ArmasSantillana Antonio1-023 ≣B90?
24Harju AnteroMultala Anton0-125 ≣B90?
400Rompotti Pertti (...Ziegert Andreas1-023 ≣B90?
208Martinez Noel (CUB)2186Vera Reynaldo (CUB)24400-121 ≣B90?
33Jaderholm Bo (FIN)1879Saily Frans1-022 ≣B90?
137Schwieger ClausKunselmann0-124 ≣B90?
146Martin Andrew D (...2399Nunn John D M (ENG)25000-121 ≣B90?
109Gulko Boris F (USA)2480Grigorian Karen (...25200-128 ≣B90?
188Alatulkkila JaakkoRompotti Pertti (...1-027 ≣B90?
106AlbasSindik Ervin (CRO)23250-125 ≣B90?
221Goldberg Alexande...2365Polovodin Igor A ...24471-028 ≣B90?
280Borisov Venjamin ...2248Shalnev Nicolai (...23380-123 ≣B90?
35Pahta PenttiMolarius Reijo (FIN)1-028 ≣B90?
87Johansson ArneRompotti Pertti (...1-025 ≣B90?
36Pahta PenttiSaily Frans1-019 ≣B90?
294Obad ANovikov Igor A (USA)25000-125 ≣B90?
37Saily FransHarju Antero1-028 ≣B90?
103Aaltio Erkki (FIN)2133Rompotti Pertti (...1-028 ≣B90?
176Kenworthy Gary (ENG)2297Kwiatkowski Felik...22411-025 ≣B90?
455Cassar Horace (MLT)1945Cardoso Contreras...0-121 ≣B90?
34Molarius Reijo (FIN)Harju Antero1-016 ≣B90?
242Lembidakis Konsta...Urpilainen Erkki1-024 ≣B21?
104Jantunen OlliYesper Alfredo1-027 ≣B90?
207Mustelin JuhaniLaine Erkki (FIN)1-028 ≣B90?
289Hietanen PauliRompotti Pertti (...1-026 ≣B90?
39Willberg Stig-OlofPahta Pentti1-018 ≣B90?
8Kaasalainen ArvoRompotti Pertti (...1-019 ≣B90?
126Pukshansky Mikhai...2405Shashin Alexsande...23500-126 ≣B50?
206Incelli RenatoSvendsen Thomas (...20931-027B90?
105Lindroos RaimoSchellhorn Wolfga...21771-023 ≣B90?
352Molarius Reijo (FIN)Nagel Herbert (AUT)21071-020 ≣B90?
248Wessman Richard (...2423Johansson1-025 ≣B90?
47Balashov Yuri S (...2439Schaufelberger He...23121-027 ≣B90?
48Vitolins Alvis (LAT)2435Gutman Lev (GER)24501-024 ≣B90?
12Mazzoni Guy (FRA)2191Simonovic Borko1-022 ≣B90?
434Grau Ribas Jose M...Barnsley Tony0-122 ≣B90?
53Fridh Anton (SWE)2200Steiner Lajos (HUN)1-020 ≣B90?
54Lukianenko Evgeni...2250Sakharov Yuri N (...24750-122 ≣B90?
57Glauser Hansruedi...2142Goetgeluck1-026 ≣B90?
422Rossmanith Alexan...2218Hasenoehrl Markus...20601-017 ≣B90Bayern Regionalli...
224Ueter Heinz-Diete...2187Krings Christoph ...21921-026 ≣B90Bundesliga 1984/85
663Luther Thomas (GER)2534Ftacnik Lubomir (...25531-024 ≣B90Bundesliga 2006/0704 Feb 2007
706Holzke Frank (GER)2485Bromberger Stefan...24911-026 ≣B90Bundesliga 2007/0825 Nov 2007
533Carbonnel Pierre ...2263Mudelsee Manfred ...22911-022 ≣B90Bundesliga (2nd) ...
591Berelovich Aleksa...2541Balcerak Jakob (GER)24161-026 ≣B90Bundesliga (2nd) ...25 Apr 2004
831Knoll Hermann (AUT)2382Sandhoefner Flori...22431-028 ≣B90Bundesliga B Mitt...18 Apr 2010
912Nemeth Miklos (HUN)2452Sandhoefner Flori...22051-018 ≣B90Bundesliga B Mitt...03 Dec 2011
42Lukjanenko Alexan...2375Sakharov Yuri N (...24750-128 ≣B90Ch \
369Larios Crespo Man...2025Herrero H1-021 ≣B90Ch Albacete (qual.)
715Marasli Tutku Kah...2192Akyuz Alpdogan (TUR)18861-027 ≣B90Ch Antalya (open)04 Feb 2008
497Marquez AlbertoRestrepo Alejandro1-021 ≣B90Ch Antioquia
96Garcia Palermo Ca...2488Martinez Carlos A...25011-014 ≣B50Ch Argentina
779Iermito Sebastian...2431Quiroga Facundo (...23291-024 ≣B90Ch Argentina (1/2...04 May 2009
232Paulucci NestorRiccio Ernesto1-021 ≣B90Ch Argentina (corr.)
693Li Chao (CHN)2548Sandipan Chanda (...25931-025 ≣B90Ch Asia28 Sep 2007
681Golizadeh Asghar ...2285Avliyakulov Mirzo...21150-128 ≣B90Ch Asia (juniors)...28 Jun 2007
233Lopez De Lerma Ru...2003Roiz Baztan David...22820-125 ≣B90Ch Asturias (pref...
305Francisco Javier ...David Roiz0-126 ≣B90Ch Asturias (team)
464Diaz Caramazana J...1907Abed Rabou (JOR)21340-126 ≣B90Ch Asturias (team...
415Gonzalez Valdes J...David Roiz0-124 ≣B90Ch Asturias (team...
395Estevez Jacome Jo...2009David Roiz0-116 ≣B90Ch Asturias (team...
141Wittmann Walter (...2300Groiss Werner (AUT)20471-027 ≣B90Ch Austria
638Kuran Avelino (AUT)2046Azad Razik (AUT)21521-027 ≣B90Ch Austria (junio...09 Apr 2006
484Guseinov Gadir (AZE)2421Gadjily Raouf (AZE)24130-123 ≣B90Ch Azerbaijan (te...
612Adler Heiko (GER)2079Schork Stefan (GER)21811-021B90Ch Baden (b)
785Striebich Rudolf ...Baum Hans Juergen1-018 ≣B90Ch Baden (seniors)04 Jun 2009
266Namyslo Holger (GER)2228Ott Frank (GER)23130-125 ≣B90Ch Baden-Wuerttem...
813Carnic Dejan (SRB)2109Sarenac David (SRB)22271-025 ≣B90Ch Belgrade (team...06 Oct 2009
699Lecic Predrag (SRB)2089Martic Nemanja (SRB)21640-126 ≣B90Ch Belgrade (team...17 Oct 2007
933Simic Marko (CRO)1832Hamzagic Abdel (BIH)20910-113 ≣B90Ch Bosnia & Herze...27 Aug 2012
168Machado Hermes A ...2310Sunye Neto Jaime ...24861-020 ≣B90Ch Brazil
171KoppSoltau Achim (GER)19990-128 ≣B90Ch BRD (corr.)
917Porter Sam J (ENG)1809Mitrovic Boris (SLO)21520-128 ≣B53Ch British Univer...25 Feb 2012
265Ziatdinov Raset (...2365Gochev Mladen (BUL)22531-023 ≣B90Ch Bulgaria
180Radev Nikolai (BUL)2304Lukov Valentin (BUL)24200-123 ≣B90Ch Bulgaria
3Hadjipetrov Aleks...Gerenski Hristo (...21890-121 ≣B90Ch Bulgaria