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Sicilian, Boleslavsky Variation, 7.Nb3 Notation: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3

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
62Thinnsen James A ...2220Strauss David J (...24200-113 ≣B50It (open)
398Ramos Cantos Juan...1895Fernando Diogo (POR)24230-122 ≣B54It (open)
556Chomski Maciej (POL)1802Wisniowska Klaudi...19880-132B54It (open)25 Mar 2008
713Skapikova Lubica ...1867Jasny Stanislav (...23660-128 ≣B33It (open)21 Aug 2011
524Adorno AnibalLemos Damian (ARG)24600-123 ≣B33It (open)
470Habunek Patrick (...1786Blasco Robert14101-026B33It (open)27 Dec 2004
111Schloetterer Herm...1947Barbero Gerardo F...24410-132 ≣B54It (open)
671Schaefers Bernd1787Bischoff Dieter (...21140-128 ≣B54It (open)04 Jul 2010
365Armougom GiannyBremond Eric (FRA)23000-116 ≣B33It (open)
348Duvekot WABeeke Bobby (NED)22230-120 ≣B33It (open)
666Carneiro Francisc...1968Barreto Filho Car...23460-128 ≣B54It (open)04 Jun 2010
133Miannay Michel (FRA)1752Badii Madjid (FRA)21920-126 ≣B33It (open)
618Van De Griend Joh...1922Beeke Bobby (NED)21890-124 ≣B54It (open)06 Jun 2009
304Rogado NunoAndrade Leonardo ...21830-118 ≣B54It (open)
359Derkos DArgiroudis Stamat...22050-130 ≣B33It (open)
484Marcek Jan (SVK)1997Biros Robert (SVK)22020-132 ≣B54It (open)10 Sep 2005
8Donovan JeremiahVollmar Rainer (GER)21301-024 ≣B33It (open)
35Simms Gary (USA)2112Formanek Edward W...22030-118 ≣B33It (open)
140Alfara J LAdla Diego (ARG)24550-130 ≣B54It (open)
421Burijovich Lilian...2212Atalik Suat (BIH)25410-130 ≣B54It (open)
469Abu Sufian Shakil...2317Palit Somak (IND)23400-132 ≣B54It (open)17 Nov 2004
475Ascic Pero (CRO)2348Sliepcevic Mladen...21811-032 ≣B54It (open)26 Feb 2005
185Binder Tamas (HUN)2277Varga Zoltan (HUN)25350-119 ≣B33It (open)
207Sevo Igor (CRO)2256Biliskov Vjekosla...23350-127 ≣B54It (open)
300Petrovic GoranBrenke Andreas (GER)23010-125 ≣B54It (open)
573Sanz Sanz Clement...1790Aguera Naredo Jav...23740-132 ≣B54It (open)23 Jul 2008
114Efimov Igor (MNC)2430Bjerke Richard (NOR)21351-020 ≣B54It (open)
218De La Fuente Maya...2212Baron Rodriguez J...22830-125 ≣B54It (open)
701Heymann-Lobzhanid...1998Abergel Thal (FRA)25020-127 ≣B54It (open)11 Jun 2011
235Romero Calderon C...2113Baron Rodriguez J...22830-131 ≣B54It (open)
115Diaz Augusto (CUB)2248Izeta Txabarri Fe...24590-120 ≣B33It (open)
135Figuerola AOlmo JL1-024B54It (open)
70Puls TGroszpeter Attila...24800-120 ≣B33It (open)
91Basanta Gary (CAN)2324Minaya Juan (COL)22071-028 ≣B54It (open)
92Pletsch Andreas2016Schmidt Heike15201-030 ≣B33It (open)
101Harlin Henri (FRA)2106Pal Imre (HUN)21551-028 ≣B54It (open)
108Efimov Igor (MNC)2400Yermolinsky Alex ...25150-129 ≣B54It (open)
109Blasi FBjelica Dimitrije...23801-030 ≣B33It (open)
110Sosa Luis (PUR)2133Dlugy Maxim (USA)25250-130 ≣B54It (open)
112Vandivier DonNoren K0-122 ≣B33It (open)
113Conquest Stuart (...2460Kotronias Vasilio...25201-024 ≣B54It (open)
119Hinteregger Arthu...2188Sarosi Zoltan (HUN)22970-119 ≣B33It (open)
121Simic Dragisa (SRB)2323Grosar Aljosa (SLO)24150-125 ≣B54It (open)
125Teodoro Eduardo (...2387Fedorowicz John P...25600-126 ≣B54It (open)
126Chehayeb SalahNoren K1-030 ≣B33It (open)
127Hedlund BThorhallsson Gylf...22850-129 ≣B33It (open)
128Jungbluth Rolf (GER)2159Hogberg Jan (SWE)21081-030 ≣B30It (open)
130Scherrer RolandGroszpeter Attila...25200-129 ≣B54It (open)
134Turner Matthew (ENG)2250Moutousis Konstan...23901-028 ≣B54It (open)
142Gallob BorisWuerl Roland20550-129 ≣B54It (open)
144Kofidis Andreas (...2403Atalik Suat (BIH)25350-117 ≣B54It (open)
146Wittmann Karl (GER)2200Lanka Zigurds (LAT)25400-131 ≣B30It (open)
158Lugo Sanchez (SVK)Eordeogh S1-028 ≣B54It (open)
164Ewin Hans-Peter (...1946Euler Gerold (GER)0-127 ≣B54It (open)
426Faraoni Enrico (ITA)2162Tischbierek Raj (...24770-120 ≣B33It (open)
165Wijnhoven Theo (NED)2047Eckert Frank (GER)22391-027 ≣B54It (open)
167Nikolic Sava N R ...2114Grabics Monika (HUN)23250-129 ≣B33It (open)
170Prada Rubin Ferna...2169Rivera Daniel (URU)23800-117 ≣B54It (open)
172HerrouAppavou Calixte (...19161-031 ≣B32It (open)
175Gonzalez Fuente C...2249Valles Moreno Iva...23940-119 ≣B54It (open)
176Pena Miguel2020Damljanovic Brank...25050-123 ≣B33It (open)
180Ricardi Pablo (ARG)2495Gomez Ruben (ARG)18931-022 ≣B33It (open)
182Mottas Christian ...2143Sher Miron N (USA)25100-128 ≣B53It (open)
183Bernat Ernest (ESP)2118Campos Moreno Jav...24500-128 ≣B33It (open)
187Pangen CTate Emory (USA)23800-121 ≣B54It (open)
197Kraitner YlanDlugy Maxim (USA)25300-122 ≣B54It (open)
201Pastor Pons Carlo...2216San Segundo Carri...25200-131 ≣B54It (open)
202Cajal Andre (BRA)2081Limp Eduardo (BRA)23250-127 ≣B23It (open)
204Daude Puvill Anto...2202Gomez Jurado Luis...22750-119 ≣B33It (open)
215Prat ACampos Jose Felix...22600-121 ≣B33It (open)
220Muekke JFErhard Walter18201-029 ≣B54It (open)
223Galvez Francisco ...2168Sherbakov Ruslan ...25550-127 ≣B33It (open)
224Fuchs Georg (AUT)2274Eberhard Kurt (AUT)20401-029 ≣B33It (open)
228Collet MarkLeidorf M0-123 ≣B54It (open)
231Hadraba Vladimir ...2265Kovalevskaya Ekat...23500-131 ≣B54It (open)
234Van Rijn Wouter (...2235Greenfeld Alon (ISR)25400-126 ≣B54It (open)
241Campe Herbert (GER)1846Schneider Hennig ...21910-128 ≣B33It (open)
242Avram JohannSchmid Sandro (SUI)22830-126 ≣B33It (open)
243Batic APavasovic Dusko (...24950-126 ≣B33It (open)
252Klimpel Thomas (GER)2154Heining Thomas (GER)20720-129 ≣B54It (open)
253Sanner Dennis (GER)2297Heining Thomas (GER)20721-027 ≣B54It (open)
255Galego Luis (POR)2425Nekulman M1-019B50It (open)
270Marteau Yann (FRA)2157Kosten Anthony C ...25150-123 ≣B33It (open)
274Fuertes Garay Jav...2097Colas Longares Ra...23100-126 ≣B33It (open)
275Moreno Mestre Jul...2090Rodes Apilluelo J...20160-132B33It (open)
283Rieder Josef (GER)2043Solomunovic Igor ...23450-127 ≣B54It (open)
303Gomes Joao AMDel Rey Diego (ESP)23690-123 ≣B54It (open)
306Ravnik Franc (SLO)1913Nevednichy Vladis...25370-131 ≣B54It (open)
309Deuber Roman (SUI)2049Georges Sacha (SUI)22450-125 ≣B54It (open)
310La Rocca MarkIvanov Alexander ...25150-129 ≣B54It (open)
320Radoszta Armando ...2040Della Morte Pablo...22200-122 ≣B33It (open)
333Andreeva Mariya (...2059Nikolaidis Ioanni...25120-123 ≣B33It (open)
343Rosa Danilo Epita...2085Coelho Luis (BRA)21641-025 ≣B33It (open)
345Van Den Berg Ad (...2202Mellegers Joost (...22520-119 ≣B33It (open)
361PragmateftakisKatsaros S0-132 ≣B54It (open)
371Balaskas Panayoti...2183Kotronias Vasilio...25480-131 ≣B33It (open)
372Papaioannou Hrist...2045Krakops Maris (LAT)25180-131 ≣B33It (open)
373Reitsma FeikeBensdorp Marlies ...21100-126 ≣B33It (open)
376Sanchez Corujo Jo...2257Gavril Draghici F1-030 ≣B33It (open)
380Dewenter Ulf (GER)2166Joachim Sven (GER)24710-124 ≣B33It (open)