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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
236Pokojowczyk Jerzy...2340Stempin Pawel (POL)24200-126 ≣B90Ch Poland
235Kosanovic Goran A...2362Marjanovic Slavol...25150-126 ≣B90Ch Yugoslavia
234Nunn John D M (ENG)2590Kasparov Garry (RUS)27400-127 ≣B90It \
233Lopez De Lerma Ru...2003Roiz Baztan David...22820-125 ≣B90Ch Asturias (pref...
232Paulucci NestorRiccio Ernesto1-021 ≣B90Ch Argentina (corr.)
231Velasquez Manuel ...2260Ibanez1-022 ≣B90It (open)
230Hernandez AIbanez1-020 ≣B90It (open)
229Cigan Stefan (SLO)2280Ribli Zoltan (HUN)26050-122 ≣B90It
228Zubieta RomuloSarlat Felix1-025 ≣B90Ch World (team) (...
227Colias Billy (USA)2200Nunn John D M (ENG)26000-125 ≣B90It (open) \
226Timman Jan H (NED)2640Ljubojevic Ljubom...26151-022 ≣B90It (cat.14)
225Maki Veijo (FIN)2365Hansen Curt (DEN)25000-125 ≣B90It
224Ueter Heinz-Diete...2187Krings Christoph ...21921-026 ≣B90Bundesliga 1984/85
223Ernst Thomas (SWE)2450Hjartarson Johann...25051-026 ≣B90Zt
222Kupreichik Viktor...2490Szekely Peter (HUN)24301-027 ≣B90It (cat.9)
221Goldberg Alexande...2365Polovodin Igor A ...24471-028 ≣B90?
220Haag RussRaudenbush W1-028 ≣B90World Tournament ...
219Siroky MKoskinen Pertti1-028 ≣B90Europe Tournament...
218Van Der Wiel John...2520Quinteros Miguel ...25251-020 ≣B90Izt (cat.12)
217Parodi PedroCranbourne Carlos...22611-027 ≣B90corr.
216Wedberg Tom (SWE)2485Jakobsen Ole (DEN)24351-027 ≣B90Memorial P.Keres
215Bryson Douglas M ...2350Sharif Mohamed (UAE)22351-020 ≣B90Olympiad
214Thipsay Praveen M...2445David Pavel (CZE)23851-022 ≣B90It
213Zanetti Alberto (...2167Capuano Ruggiero ...21701-015 ≣B90corr.
212Battiato FCillo A0-125 ≣B90Ch Italy
211Buzbuchi Ionut (GER)2315Szekely Peter (HUN)24400-124 ≣B90It (open)
210MullingRudolph W1-022 ≣B90corr.
209Geisendorf LutzBallmann Martin (...23691-024 ≣B90corr.
208Martinez Noel (CUB)2186Vera Reynaldo (CUB)24400-121 ≣B90?
207Mustelin JuhaniLaine Erkki (FIN)1-028 ≣B90?
206Incelli RenatoSvendsen Thomas (...20931-027B90?
205Vitahlius EWittmann1-023 ≣B90Europe Tournament...
204Schwertel GSzilagyi1-024 ≣B90Europe Tournament...
203Ponisch EPodzielny Karl-He...24051-025 ≣B90Europe Tournament...
202Krivic DHallier Karl Hein...1-025 ≣B90Europe Tournament...
201Gromotka EKaniuth E0-128 ≣B90Europe Tournament...
200Tosic Miroslav (SRB)2350Spassov Liuben (BUL)24600-127 ≣B90It
199Pellant Timothy (...2265Wong Phil20841-018 ≣B90It \
198Agapov K (RUS)2395Barkovsky Eduard21201-026 ≣B90Tournament
197Lobron Eric (GER)2480Hulak Krunoslav (...25301-026 ≣B90It (cat.11)
196Sieiro-Gonzalez L...2405Vera Reynaldo (CUB)24500-122 ≣B90It
195Nunn John D M (ENG)2590Helmers Knut J (NOR)24651-025 ≣B90It (cat.12)
194Preussner MStrausz Janos (FRA)21501-028 ≣B90corr.
193MelzerVokler1-024 ≣B90corr.
192Leisebein PeterNeubauer Ralf Dr ...20371-021 ≣B90corr.
191Fluegge GBraune M1-025 ≣B90corr.
190Delport WSpies1-021 ≣B90corr.
189Essegern KurtAdam Stefan17000-124 ≣B90Ch DDR (corr.)
188Alatulkkila JaakkoRompotti Pertti (...1-027 ≣B90?
187Papudzinski HenrykHaller Christoph ...21951-023 ≣B90Europe Tournament...
186Fiorito MarioGroiss Werner (AUT)20471-021 ≣B90Europe Tournament...
185Berg Svein (NOR)2290Niemynski Z1-019 ≣B90Europe Tournament...
184BurguesSerrano0-124 ≣B90Ch Europe (corr.)
183Sevo Dusan (SRB)2268Matkovic Tonci (CRO)23021-027 ≣B90It (open)
182Van Der Wiel John...2515Ftacnik Lubomir (...25351-023 ≣B53It (cat.7)
181Hodjko Vjaceslav ...2319Pigusov Evgeny (RUS)24301-025 ≣B90?
180Radev Nikolai (BUL)2304Lukov Valentin (BUL)24200-123 ≣B90Ch Bulgaria
179Quinteros Miguel ...2520Sunye Neto Jaime ...25001-022 ≣B90It
178Onime IAlzate Dario (COL)23650-127 ≣B90Olympiad
177Beliavsky Alexand...2620Stean Michael F (...25051-015 ≣B90Olympiad
176Kenworthy Gary (ENG)2297Kwiatkowski Felik...22411-025 ≣B90?
175Agdestein Espen (...2374Bjerke Richard (NOR)21351-024 ≣B90It (open)
174Hakki Imad (SYR)2362Iskov Gert (DEN)23450-126 ≣B90It
173Malyszko AHallier Karl Hein...1-028 ≣B90Europe Tournament...
172Ernst Thomas (SWE)2401Fedder Steen (DEN)23800-128 ≣B90It (open)
171KoppSoltau Achim (GER)19990-128 ≣B90Ch BRD (corr.)
170Georgiev Kiril (MKD)2664Ribli Zoltan (HUN)25800-126 ≣B90Zt (cat.10)
169Smit Manuel (NED)1672Coerts M1-027B90It (open)
168Machado Hermes A ...2310Sunye Neto Jaime ...24861-020 ≣B90Ch Brazil
167Garcia Gildardo (...2401Guerra Jose L (VEN)23401-027 ≣B90It
166Levchenkov Vitaly...2260Zilberstein David...25001-027 ≣B90Ch URS (1/2 final)
165Terpstra WiebDe Jonge AW1-026B90corr.
164Hausner Ivan (CZE)2435Ftacnik Lubomir (...25250-124 ≣B53Ch Czechoslovakia...
163Abraham GJGerold G0-125 ≣B90Ch DDR (corr.)
162Marotz HJRaymaekers Rene0-119B90Europe Tournament...
161Janocha Wieslaw (...2288Mitov Borislav (BUL)20920-122 ≣B90Europe Tournament...
160Brat VacslavMarcinkiewicz Jan0-124 ≣B90Ch World (corr.) ...
159Murey Jacob (ISR)2429Pinter Jozsef (HUN)25350-126 ≣B90Olympiad
158Browne Walter S (...2540Friedman Edward (...22731-023B90Tournament (team)
157Cuijpers Frans An...2435Strzelecki Krzysz...23450-122 ≣B53Ch Europe (juniors)
156Morris Walter D (...2380Fedder Steen (DEN)24100-123 ≣B90Ch Cleveland
155Palomaki PekkaSchlupeck Helmut1-026 ≣B90?
154Schuler Klaus (GER)2196Dahl Hans Christian1-022 ≣B90Europe Tournament...
153Rozinov BANiemynski Z1-028 ≣B90Europe Tournament...
152Karlsson EvertRaymaekers Rene1-024 ≣B90Europe Tournament...
151Morris Walter D (...2380Poulsen Allan (DEN)23500-123 ≣B90It (open)
150Mahia Gustavo (ARG)2386Quinteros Miguel ...25151-028 ≣B90It \
149Liberzon Vladimir...2545Gruenfeld Yehuda ...24550-128 ≣B90?
148Barczay Laszlo (HUN)2450Cserna Laszlo (HUN)23901-024 ≣B90It (open)
147Gruenfeld Yehuda ...2430Quinteros Miguel ...25450-125 ≣B90It (open)
146Martin Andrew D (...2399Nunn John D M (ENG)25000-121 ≣B90?
145Vetter Herbert (GER)2215Andre1-024 ≣B90Ch Germany (team)...
144Kroener Otto (GER)1987Krueger Heiner (GER)20801-021 ≣B90corr.
143Lindroos RaimoVirtanen Kauko1-024 ≣B90?
142Furrer HansWeber V0-115 ≣B90Europe Tournament...
141Wittmann Walter (...2300Groiss Werner (AUT)20471-027 ≣B90Ch Austria
140Hass JMartinez Puigros Ric1-028 ≣B90corr.
139Ziatdinov Raset (...2415Kayumov Dmitry D ...24410-128 ≣B90Ch Uzbekistan
138De Firmian Nick E...2516Patterson Nichola...23451-023 ≣B90It (open) \
137Schwieger ClausKunselmann0-124 ≣B90?