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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
203Ponisch EPodzielny Karl-He...24051-025 ≣B90Europe Tournament...
192Leisebein PeterNeubauer Ralf Dr ...20371-021 ≣B90corr.
201Gromotka EKaniuth E0-128 ≣B90Europe Tournament...
202Krivic DHallier Karl Hein...1-025 ≣B90Europe Tournament...
187Papudzinski HenrykHaller Christoph ...21951-023 ≣B90Europe Tournament...
186Fiorito MarioGroiss Werner (AUT)20471-021 ≣B90Europe Tournament...
194Preussner MStrausz Janos (FRA)21501-028 ≣B90corr.
171KoppSoltau Achim (GER)19990-128 ≣B90Ch BRD (corr.)
193MelzerVokler1-024 ≣B90corr.
191Fluegge GBraune M1-025 ≣B90corr.
153Rozinov BANiemynski Z1-028 ≣B90Europe Tournament...
352Molarius Reijo (FIN)Nagel Herbert (AUT)21071-020 ≣B90?
162Marotz HJRaymaekers Rene0-119B90Europe Tournament...
173Malyszko AHallier Karl Hein...1-028 ≣B90Europe Tournament...
184BurguesSerrano0-124 ≣B90Ch Europe (corr.)
189Essegern KurtAdam Stefan17000-124 ≣B90Ch DDR (corr.)
165Terpstra WiebDe Jonge AW1-026B90corr.
143Lindroos RaimoVirtanen Kauko1-024 ≣B90?
190Delport WSpies1-021 ≣B90corr.
134Svenningsson JorgenGovbinder Mikhail...22000-124 ≣B90Ch World (corr.)
140Hass JMartinez Puigros Ric1-028 ≣B90corr.
122Lang HerbertHallier Karl Hein...1-021 ≣B90corr.
604Draz Andrey (RUS)Korolev Dmitry (RUS)16640-127 ≣B90Ch Central Region...09 Nov 2004
89Sinkko TeuvoRompotti Pertti (...0-128 ≣B90?
113Mantyniemi JaakkoRintamaki Lauri1-025 ≣B90?
69PihelashviliAmakov0-119 ≣B90?
83Ritums RAmakov1-028 ≣B90corr.
155Palomaki PekkaSchlupeck Helmut1-026 ≣B90?
152Karlsson EvertRaymaekers Rene1-024 ≣B90Europe Tournament...
284Hanison BernardBangiev Alexander...24320-125 ≣B90Europe Tournament...
569Edwards MartinGrant Alan (SCO)22060-128 ≣B90It (open)
393Watson FaridAnderson Renard (...22280-125 ≣B90It (open) \
178Onime IAlzate Dario (COL)23650-127 ≣B90Olympiad
142Furrer HansWeber V0-115 ≣B90Europe Tournament...
137Schwieger ClausKunselmann0-124 ≣B90?
124GubasErgh1-019 ≣B90corr.
115Sargologos ISkembris Spyridon...24630-124 ≣B90It (open)
878Computer \Computer \1-024 ≣B90It (computers)28 Nov 2010
92Ekblom PE (FIN)Sauso Arno0-123 ≣B90corr.
97MaederKondratiev DN1-025 ≣B90World Tournament ...
359Dynna MBegoray Dave0-128 ≣B90It (open)
25Molarius Reijo (FIN)Multala Anton0-125 ≣B90?
39Willberg Stig-OlofPahta Pentti1-018 ≣B90?
88Multala AntonSchwibbe Rudolf1-025 ≣B90?
94Czada MWeber V1-018 ≣B90corr.
116LacavallaBalasso1-022 ≣B90corr.
72Melnick PBurrows Daniel1-023 ≣B90corr.
104Jantunen OlliYesper Alfredo1-027 ≣B90?
111GeschbregHallier Karl Hein...1-024 ≣B90Europe Tournament...
128Prochaska PKolbas Walrath1-022 ≣B90It \
46Burnett LPLee Peter N (ENG)23900-128 ≣B90Ch Great Britain
102Kuebler AGrabowski1-028 ≣B90Europe Tournament...
8Kaasalainen ArvoRompotti Pertti (...1-019 ≣B90?
106AlbasSindik Ervin (CRO)23250-125 ≣B90?
445Naxakis Theodoros...Askarov Marat (RUS)24940-117 ≣B90Ch Europe (junior...
37Saily FransHarju Antero1-028 ≣B90?
24Harju AnteroMultala Anton0-125 ≣B90?
331Bak VictorKolwak M1-027 ≣B90Ch Poland (corr.)
785Striebich Rudolf ...Baum Hans Juergen1-018 ≣B90Ch Baden (seniors)04 Jun 2009
59Muller Hans (AUT)Delplancq P1-027 ≣B90corr.
566Butterworth AndrewOswald Graeme (ENG)21470-126 ≣B90It (open)
335Antoszewski MCieszkowski T1-026 ≣B90Memorial Jadasza ...
160Brat VacslavMarcinkiewicz Jan0-124 ≣B90Ch World (corr.) ...
315Loschi EAlaimo Riccardo (...21951-022 ≣B90Match
188Alatulkkila JaakkoRompotti Pertti (...1-027 ≣B90?
163Abraham GJGerold G0-125 ≣B90Ch DDR (corr.)
19Reinhardt Enrique...Panno Oscar (ARG)24381-027 ≣B90Ch Club Argentino
14Dahl KimmoBurehall Arne1-027 ≣B90Ch Sweden
71Koutsouvelis ASkalkotas Nikolao...22600-117 ≣B90Tournament
101Buisman AlbertMeddeler H1-014 ≣B90Ch Netherlands (c...
87Johansson ArneRompotti Pertti (...1-025 ≣B90?
11Kolpakov MikhailNikitin Aleksande...24301-027 ≣B90Ch URS (team)
43Nikitin Yury MHajkin1-025 ≣B90Ch URS
60Ropers GWalthemathe A0-122 ≣B90corr.
75Postpischl DomenicoDe Sortis Sergio1-019 ≣B90corr.
36Pahta PenttiSaily Frans1-019 ≣B90?
212Battiato FCillo A0-125 ≣B90Ch Italy
135Kunerth Werner Eb...Schonherr W0-125 ≣B90Europe Tournament...
73Grassia AMontanelli Enrico1-021 ≣B90corr.
32Bjorkqvist ArmasMiettinen Reino1-028 ≣B90?
81Joseph PeterScalisi1-028 ≣B90corr.
68Piotrowski OPytel0-123 ≣B90corr.
80Dodson PeterOwen1-020 ≣B90corr.
78Bjorkqvist ArmasSantillana Antonio1-023 ≣B90?
272Beth NoelHein Joern1-022 ≣B90Europe Tournament...
49HaagBarczay Laszlo (HUN)23810-127 ≣B90?
65Harju AnteroRompotti Pertti (...0-122 ≣B90?
314Iodice GAgazzi Fulvio1-027 ≣B90corr.
35Pahta PenttiMolarius Reijo (FIN)1-028 ≣B90?
86Westphal ReinhardKleinsorgen H1-026 ≣B90Europe Tournament...
34Molarius Reijo (FIN)Harju Antero1-016 ≣B90?
67Grassia ACillo A1-026 ≣B90corr.
51Nilsson Sven (SWE)Geller Efim P (RUS)24550-120 ≣B90It
29Prodanovic MilijanLakovljevic1-017 ≣B90Ch Yugoslavia (co...
336Pirarev WParedes Prat Jose...20730-122 ≣B90Olympiad (corr.)
21Reynolds David BLee Peter N (ENG)23900-123 ≣B90Ch Great Britain
3Hadjipetrov Aleks...Gerenski Hristo (...21890-121 ≣B90Ch Bulgaria
74Porreca Giorgio (...Capuano Ruggiero ...21701-027 ≣B90corr.
105Lindroos RaimoSchellhorn Wolfga...21771-023 ≣B90?
204Schwertel GSzilagyi1-024 ≣B90Europe Tournament...