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QGD; Semi-Tarrasch Defence 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5

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
25Chekhover Vitaly ...Levenfish Grigori...1-023 ≣E00Ch URS
36Romanovsky Peter ...Ilyin-Zhenevsky A...1-019 ≣E10Ch URS (1/2 final)
37Dutka Justyna (POL)1996Bigelow Horace Ra...0-125 ≣E10Tournament (team)
38Gibaud AmedeeKahn Victor1-021 ≣E10Ch France
42Morris HarryLeary J0-125 ≣E10It
46Bidev PavelKarastoichev Emil...0-122 ≣E00Ch Bulgaria01 Aug 1942
47Kotov Alexander A...2500Veresov Gavriil (...1-028 ≣E00Ch URS
48Ujtelsky Maximili...2295Koska Josef (CZE)1-026 ≣E10Memorial D.Maye
49Zagorjansky Evgen...Kan Ilya A (RUS)1-029 ≣E10Ch Moscow
50Fryda AlexanderPurdy John S (AUS)21430-120 ≣E10Ch Australia06 Jan 1947
56Mueller Klaus-Uwe...2320Zirngibl Albert0-127 ≣E00Ch DDR
59Bolbochan Jacobo ...Garcia Vera Romeo1-024 ≣E10It
61Heikkila Heikki (...2220Scafarelli France...22691-027 ≣E00Ch World (juniors)
62Schlieder RolfOtto Arnold1-029 ≣E00Ch DDR
63Geller Efim P (RUS)2455Keres Paul (EST)25800-127 ≣E00Tournament (candi...
64Raizman Maurice2200Maher V0-126 ≣E00Olympiad
66Filip Miroslav (CZE)2465Sliwa Bogdan (POL)22351-025 ≣E10It
67Horberg Bengt-EricAverbakh Yuri L (...24450-126 ≣E10Match \
69Uhlmann Wolfgang ...2379Zirngibl Albert1-028 ≣E00Ch DDR16 Aug 1955
70Ratolistka Josef ...2026Muehl1-023 ≣E00Ch Czechoslovakia...23 Aug 1955
73Osnos Viatcheslav...2384Klaman Konstantin...0-124 ≣E00Ch URS (1/2 final)
74Campomanes Floren...Dunkelblum Arthur...22500-129 ≣E10Olympiad (sf)03 Sep 1956
75Bolbochan Julio (...2440Pachman Ludek (CZE)22781-023 ≣E10Olympiad21 Sep 1956
80Gajduk MZaitsev Alexander...23830-117 ≣E00?
82Hansen Victor Juu...From Sigfred (DEN)21951-026 ≣E10Ch Denmark
84Letelier Rene (CHI)2151O'kelly De Galway...24601-024 ≣E10Olympiad
86Ophoff Rigobert (...1999Latko1-016 ≣E00Ch OWL
88Ribeiro Sabino JrAsfora Eduardo1-026 ≣E10Ch Brazil
89Henneberke Franci...2200Dunkelblum Arthur...22501-019 ≣E10It \
91Kluger Gyula (HUN)2250Pogats Jozsef (HUN)22301-027 ≣E10Ch Hungary
94Szabo Laszlo (HUN)1903Pogats Jozsef (HUN)22301-029 ≣E10It
95Keres Paul (EST)2580Geller Efim P (RUS)24551-029 ≣E10Match
96Balcerowski Witol...2184Dunkelblum Arthur...22501-026 ≣E10Olympiad
98Popov Luben (BUL)2317Aitken James22001-021 ≣E10Zt
99Calero I (CUB)O'kelly De Galway...24600-128 ≣E10Memorial J.Capabl...
101Bertok Mario (CRO)2282Janosevic Dragolj...23300-123 ≣E10Ch Yugoslavia
104Ulvestad Olaf (AND)2270O'kelly De Galway...24601-022 ≣E10It
105Petras Jan (CZE)2085Szakall Frantisek1-025 ≣E10Ch Czechoslovakia...
107Flesch JanosBarczay Laszlo (HUN)23811-024 ≣E10Ch Hungary
109Chemes LuisGarcia Hacomar1-019 ≣E10Ch Argentina
113Bokor Istvan (HUN)2226Ostojic Predrag (...23251-025 ≣E10?
114Toran Albero Roma...2445Donner Jan-Hein (...24301-028 ≣E10It
117Sanchez MiguelHort Vlastimil (GER)24660-124 ≣E10Ch Armies
118Brostrom Goran (SWE)2410Stenborg Ake (SWE)22801-022 ≣E10Ch Sweden
122Saemisch Friedric...2200Zaitsev Alexander...23830-124 ≣E10It
124SchalinskiWalther Ernst0-126 ≣E00corr.
130Flesch JanosDeze Anton (YUG)24051-029 ≣E10Ch Yugoslavia
132Ghitescu Theodor ...2460Vukovic Milosav (...22901-028 ≣E10?
133Malich Burkhard D...2450Heinig Wolfram Dr...23211-020 ≣E10Ch DDR
136Hort Vlastimil (GER)2600Timman Jan H (NED)24801-024 ≣E10It (a)
140Yanofsky D A (CAN)2410Kaldor Avraham (ISR)22521-021 ≣E10It (a)
143Cillo LPytel Krzysztof (...23050-129 ≣E10It (open)
147Maenhout EWalisiak Roman (POL)20390-128 ≣E00Ch World (for the...19 Feb 1975
151Ubeira Enrique (ARG)2022Zarlenga Marcelo0-126 ≣E10It (open)
155Opl Klaus (AUT)2279Rasmussen Karsten...24241-027 ≣E00Cup Mitropa
157Toth Bela (ITA)2345Hmido1-022 ≣E10Zt
160Timman Jan H (NED)2625Langeweg Kick (NED)24401-021 ≣E10Ch Netherlands
171Polugaevsky Lev A...2610Mascarinas Rico (...24101-021 ≣E10It (cat.9)
172Whiteley Andrew J...2280Laird Craig (AUS)22971-026 ≣E00It \04 Feb 1982
176Gruen Peter (GER)2290Goehring Karl-Hei...23351-028 ≣E10Bundesliga 1982/83
177Velikov Petar (BUL)2460Danailov Silvio (...24660-129 ≣E10Ch Bulgaria
178Benjamin Joel (USA)2485Denker Arnold S (...22931-027 ≣E10It \
187Ayinla JMansouri E1-024 ≣E10Olympiad
190Farago Ivan (HUN)2510Pachman Ludek (GER)24101-026 ≣E10It (cat.9)
194Saeed Saeed-Ahmed...2400Jawad Mohammad (BRN)1-024 ≣E10Zt
195Sturua Zurab (GEO)2425Kriukov A1-026 ≣E00Tournament
205Loeffler WernerLederer G0-114 ≣E10corr.
208Muender Michael (...2265Michaelsen Nils (...24121-022 ≣E10Tournament
212Teumer Joerg (GER)2148Helfer B1-024 ≣E10It (open)
218Paehtz Thomas (GER)2515Andrijevic Milan ...23951-024 ≣E10?
220Schmidt HGKarger H1-023 ≣E00corr.
224Kreiling Carsten ...2105Biller Eugen (GER)20571-029 ≣E10Ch Hessen (qual) (d)
226Apol Luitjen (FAI)2075Olafsson David (ISL)23251-023 ≣E00It (open)
227Apol Luitjen (FAI)2075Olafsson David (ISL)23251-024 ≣E00It (open)
228Carbonell AlbertoPaternoste Ricard...22510-121 ≣E10corr.
230Hampel ESeib H1-020 ≣E00corr.
235Lejnarova Maria (...Danisova Dagmar (...0-113 ≣E10Ch Czechoslovakia...
237Laren PhilNorcross J1-020 ≣E10It (open)
239Ambartsoumian Arm...2419Jony F (CZE)1-026 ≣E10It (open) \
242Djokic Nenad (SRB)2362Spasojevic Zoran ...22290-129 ≣E00Ch Yugoslavia (te...
243Javier MartinezAlvarez Cigarria ...0-127 ≣E00Ch Asturias (team)
244Heyme Sibylle (GER)2110Nehse Gundula (GER)21650-119 ≣E10Ch DDR (w)
251Doofson TNeatherway A Phil0-129 ≣E10corr.
255Horvath Ivan (HUN)2026Timar Zsolt (HUN)21190-114 ≣E00Ch Hungary (corr.)
258Gruettemeier Uwe ...2165Wehmeier Stefan (...24410-125 ≣E10Ch OWL
261Bericat Angel HugoTunessi Osvaldo1-025 ≣E10corr.
265Prystenski ArthurMoyses Filho Joao1-025 ≣E00Ch Manitoba
272Van Der Wie JanJohansson Sven0-111 ≣E00Ch Sweden (corr.)
274Radev Nikolai (BUL)2304Vasilev Vasil (BUL)19741-024E10It (open)
276Perez Diaz AlejandroFranco Ocampos Ze...24900-123 ≣E00It (open)
280Rydholm L (SWE)Kalveus Jan (SWE)0-129 ≣E00Ch Sweden (corr.)
281Kertesz Alfred (GER)2271Wittje Berthold D...22541-029 ≣E10Cup Germany (team)
285Sarno HectorQuiroz Juan Jose1-025 ≣E00Tournament (team) \
293Moynihan Kieran (...2167Keogh Eamon (IRL)20021-023 ≣E10Ch Ireland
294Bareev Evgeny (RUS)2660Goldin Alexander ...25401-026 ≣E00It (blitz)
297Yanin Pavel (RUS)2195Kharitonov Andrei...25250-125 ≣E00Ch Russia (club)
298Pons Gil Antoni (...1900Moreno Sabate J1-029 ≣E00It (open)
301Soponyai Tamas (HUN)2135Szoukup Istvan (HUN)17931-022 ≣E10It (open)
303Finegold Benjamin...2470Chow Albert (USA)23101-028 ≣E10It (open)
317Komarov Dimitri (...2575Ravia Mosi (ISR)23301-014 ≣E10Memorial J.Donner...