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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
227Zozulia Anna (BEL)2275Mukhametov Eldar ...24750-132 ≣B33It
95Molvig Henrik (DEN)2195Thorsteins Karl (...24450-131 ≣B33It (open)
83Bouaziz Slim (TUN)2370Salov Valery (RUS)25750-127 ≣B33Izt
28Bonfioli MarcoTrincardi Tullio ...22350-122 ≣B33It
87Gimmel Rolf (SUI)1841Visetti A0-126 ≣B33?
72Usachyi Mark (UKR)2196Tiagunov G1-030 ≣B33Ch World (1/2 fin...
261Lange Peter (GER)2076Wiedersich Jens (...21390-131 ≣B32Oberliga Northeas...
55Tsekouras SteliosAlexopoulos Georg...22490-124 ≣B33Cup Spyros Bikos
120Fuchs Antje (GER)2124Geissler Grit (GER)20351-031 ≣B33Ch Germany (w) (o...
422Pena Gomez Manuel...2223Moreno Tejera Emi...22750-130 ≣B53Ch Spain (juniors...
7Poulsen Christian6Stumpers Louis F1-028 ≣B33It (a)
98Kuutti LauriTorkkola Simo0-132 ≣B54It (open)
43Cardoso Radolfo T...2330Mihaljcisin Mihaj...22800-132 ≣B33It
63Rossmann Helmut (...2264Riha Vaclav (CZE)23101-029 ≣B33Match \
609Yakimenko AnastasiaDvornikova Anna1-024 ≣B32Ch Russia (junior...
612Pahomeev OYurtaev Leonid (KGZ)24690-131 ≣B33Ch Kyrgyzstan
186Seminara Juan Pab...2200Paglilla Carlos (...24000-130 ≣B54Match (team)
615Guerrero Hernando...1985Vittorino Carlo (...23300-132 ≣B54Ch Colombia (1/2 ...
616Laarhoven Thijs (...2222Brandenburg Daan ...24630-126 ≣B33It (open)
174Krivec Jana (SLO)2290Madl Ildiko (HUN)24150-131 ≣B54Cup Croatia (w)
245Queirolo Manuel (...2108Ramirez Sergio1-030 ≣B33It (open)
16Pilnik Hermann (GER)Janosevic Dragolj...23301-031B33It
342Sardi AliceBarzanu Iulian (ROM)21171-021 ≣B54It (active)
40Kaushilajte Vilge...Andreieva Olga A ...22501-031 ≣B30Ch \
625Kadlec A1670Pavlik F0-127 ≣B32It (open)
271Buerger Helmut (GER)1900Becher Helmut Dr ...20720-128 ≣B33Ch SVR (2)
387Kurochkin Victor ...2415Baklan Vladimir (...26050-128 ≣B54Ch Russia (club)
160Heedt Thorsten Dr...2170Aseev Konstantin ...25400-129 ≣B54It (open) \
319Becker Nils (GER)2145Bauer Mirko1-031B30Ch Germany (junio...
624Bharathi R (IND)1952Mamedov Nidjat (AZE)26140-129 ≣B54It (open)
350Abbasov Vusal (AZE)2167Guseinov Vusal (AZE)0-113 ≣B33Ch Azerbaijan (ju...
337Adensamer Gerhard...2047Seres Lajos (HUN)24440-128 ≣B33It (open)
54Horst CarstenLund Flemming22000-132 ≣B33Bundesliga 1980/81
400Tan Kevin (NED)2222Van Eijk Sander (...23721-032 ≣B33Ch Netherlands (j...
651Stoyanov Stefan (...1839Rusev Krasimir (BUL)25240-131 ≣B53Memorial Tringov ...
682Guzman River (COL)1968Henao Gallego And...1-030 ≣B32Tournament (open)...
690Navarro Tiago Cun...2155Stamenkovic Draga...24100-129 ≣B33Memorial Fernando...
700Moskvin MaksimGeyko Roman (RUS)19440-130 ≣B33Tournament \
718Lyashenko Anna (RUS)Sichinskaya Anast...1-027B33Ch City (w) (open)
744Drop Szymon (POL)1766Piotrowski Przemy...19330-129 ≣B54Ch Poland (team) ...
745Piotrowski Przemy...Dmochowska Agnies...1-028 ≣B33It (open) \
408Rolfe Warrick (CAN)2090Nickoloff Bryon (...24130-127 ≣B54It (open)
60Cunha Pereira SilvioMasculo Jose (BRA)23100-129 ≣B33Ch Brazil
66Vogt Lothar (GER)2490Tischbierek Raj (...24541-032 ≣B33It
67BoeredougaWhitehead Jay E (...23250-125 ≣B33Ch World (team) (...
68Willecke Dirk2225Brumm Carsten Dr ...22420-123 ≣B33Bundesliga (2nd) ...
69Oliveira Antonio ...2222Arlandi Ennio (ITA)24360-131 ≣B33Ch Europe (junior...
70Puls TGroszpeter Attila...24800-120 ≣B33It (open)
73Westerinen Heikki...2390Hjartarson Johann...25050-130 ≣B50Zt
74Pineault Denis (CAN)2270Hebert Jean (CAN)23850-125 ≣B33It
75Pineault Denis (CAN)2270Ivanov Igor V (CAN)24240-125 ≣B54It
76O'neill Y Dayneko...Acebal J Maria (ESP)23270-130 ≣B33Ch Asturias (pref...
77Barua Dibyendu (IND)2400Makarichev Sergey...25201-031 ≣B54It
78Holl Andreas (GER)2149Reichenbacher Ger...18401-032B33corr.
80Oparaugo Thomas (...2109Kokkila Tero (FIN)23300-126 ≣B54Ch World (juniors...
81Sarafian SJacob Bernhard (GER)21641-031 ≣B33It (open) (w)
82Sampson MMuir1-032 ≣B33Ch Great Britain
84Brdicko Petr (CZE)2255Weglarz Leszek (POL)22240-132 ≣B33Cup Warsaw
85Anastasiou StavrosJacovides M1-028 ≣B32Ch Cyprus
86Zeniou ZeniosAlexandrou Alexan...21720-126B33Ch Cyprus
88Graeffe Petri (FIN)2060Virtanen Antti (FIN)23480-127 ≣B54Ch Finland (juniors)
89Ardiansyah H (INA)2371Jonathan S1-032 ≣B33?
91Basanta Gary (CAN)2324Minaya Juan (COL)22071-028 ≣B54It (open)
92Pletsch Andreas2016Schmidt Heike15201-030 ≣B33It (open)
93Kourtesis Georgio...2191Skoularikis Fotio...22230-130 ≣B54It (open) \
94Nagy Janos (HUN)2214Cardon Helmut (NED)23790-129 ≣B54It (open) \
96Burshaid LHakki E0-115 ≣B54Olympiad Arab states
97Wilfling Hermann ...2147Cigan Stefan (SLO)23430-120 ≣B54It
99Morales Calvino M...1701Martin Del Campo ...24550-132 ≣B54It
101Harlin Henri (FRA)2106Pal Imre (HUN)21551-028 ≣B54It (open)
102Semeniuk Alexande...2417Ragozin Evgeni (RUS)24411-027 ≣B33Ch Armed Forces
103Micic Jordanka (GER)2334Micic Snezana (SRB)21511-032 ≣B54Ch Yugoslavia (w)
104Tietjen Daniela (...2010Woitinski J0-115 ≣B54Ch Germany (junio...
105Bouaziz Slim (TUN)2338Ziska Bogi (FAI)22021-028 ≣B33Olympiad
106Mounib A (MRC)Hakki Imad (SYR)23621-030 ≣B33Olympiad
107Paizis Adamantia ...2090Clarke Thomas (IRL)22151-021 ≣B54Olympiad
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)
117Zugaj Fjodor (SLO)2211Podvrsnik Marko (...21960-126 ≣B54Ch Slovenia
119Hinteregger Arthu...2188Sarosi Zoltan (HUN)22970-119 ≣B33It (open)
121Simic Dragisa (SRB)2323Grosar Aljosa (SLO)24150-125 ≣B54It (open)
122Beckerman MarceloSifres Pablo (ARG)21551-025 ≣B33It (open) \
123Katakis MAndrianov Nikolai...24120-119 ≣B54It (sheveningen)
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)
129Deakne Baranyai A...Grabics Monika (HUN)23360-126 ≣B33Ch Hungary (team)...
130Scherrer RolandGroszpeter Attila...25200-129 ≣B54It (open)
131Lindri Juni Wijay...2155Nutu-Gajic Dana (...23500-128 ≣B53Olympiad
132Nurul HHund Barbara (SUI)22260-129 ≣B54Olympiad
134Turner Matthew (ENG)2250Moutousis Konstan...23901-028 ≣B54It (open)
137Ljubic Pero (CRO)2102Kerschenbauer Fra...20060-125 ≣B33It (open) (b)
138Rajlich Vasik G (...2303Noren K0-129 ≣B33Tournament
139Ricardo SantirsoJavier Melero0-131 ≣B33Ch Asturias (team)
141Ipavec Petra (SLO)2091Krmelj Natasa (SLO)20750-130 ≣B33It (open) (w)
142Gallob BorisWuerl Roland20550-129 ≣B54It (open)