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Catalan, Open, Classical line 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Be7

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
62Beil Zdenek (CZE)2256Klauser Markus (SUI)23711-042 ≣E00It
117Baburin Alexander...2515Brady Stephen (IRL)23721-049 ≣A05It (open)
260Medvegy Zoltan (HUN)2467Boguslavsky Oleg ...23741-046 ≣A15Ch Baden (open)14 Apr 2004
246Noroozi Omid (IRI)2172Ghane Shojaat (IRI)23760-132 ≣A13Ch Iran
61Velikov Petar (BUL)2417Lalev Dimitar (BUL)23761-030 ≣A05Ch Bulgaria
379Zontakh Andrey (UKR)2572Arslanov Shamil (...23761-037 ≣A09Ch Russia (club) ...08 Apr 2009
404Mahjoob Morteza (...2529Harandi Khosro (IRI)23771-030 ≣A09It \21 Feb 2010
467Zilka Stepan (CZE)2517Lechtynsky Jiri (...23791-022 ≣A10It (open)16 Aug 2012
418Gozzoli Yannick (...2541Jolly Jean-Franco...23791-035 ≣D02Ch France (b)18 Aug 2010
59Sygulski Artur (POL)2425Popchev Milko (BUL)23801-016 ≣E10It
428Domogaev Sergey (...2365Stepanov Alexande...23811-063 ≣E10It (cat.6)06 Dec 2010
241Roktim Bandyopadh...2345Ravi Thandalam Sh...23811-036 ≣E04Ch India
152Almasi Istvan (HUN)2430Lengyel Bela (HUN)23851-037 ≣A06It (a)
144Veingold Aleksand...2475Norri Joose (FIN)23851-055 ≣A46It \
270Kuemin Simon (SUI)2392Moor Olivier (SUI)23880-146 ≣E00It (young masters)08 Oct 2004
291Ionescu Mihai (ROM)2389Madan Augustin (ROM)23880-164 ≣E00Ch Romania02 Dec 2005
110Vaulin Alexander ...2500Govedarica Radova...23891-031 ≣A15It (open)
14Ravinsky Grigory ...Khasin Abram (RUS)23900-146 ≣E04Ch Moscow
282Jirka Jiri (CZE)2387Lagowski Patryk (...23910-139 ≣A40It \06 Aug 2005
413Gomez Jurado Luis...2339Lorenzo De La Riv...23911-038 ≣A40It (open)12 Jul 2010
268Wojtkiewicz Aleks...2539Ippolito Dean (USA)23921-025 ≣A46It (open)15 Aug 2004
122Minero Pineda Ser...2412Estrada Nieto Jul...23950-140 ≣A09It
293Batsiashvili Nino...2347Gvetadze Sopio (GEO)23960-162 ≣E06Ch Georgia (w)11 Jan 2006
297Stefansson Hannes...2551Vasilevich Tatjan...23961-047 ≣E10It \16 Mar 2006
32Vukic Milan (BIH)2460Todorovic Goran N...23961-037 ≣D30It09 Jun 1980
233Hausrath Daniel (...2454Halasz Tamas (HUN)23991-043 ≣A05It (open)
447Mikhalevski Victo...2542Moor Olivier (SUI)23991-067 ≣A05It (open)03 Oct 2011
163Jagodzinski Andre...2215Arkhangelsky Bori...24000-149 ≣E06It (open) \
320Ponomarenko Vikto...2167Provotorov Ivan (...24010-150 ≣E10Ch Central Region19 Mar 2007
74Gulko Boris F (USA)2590Nickoloff Bryon (...24031-031 ≣E10It (open)
78Romero Holmes Alf...2430Rodriguez Orestes...24030-157 ≣A46Ch Spain (team)
354Korobkov Piotr (UKR)2509Provotorov Ivan (...24071-026 ≣E00It (open)19 Jun 2008
225Bogdanovski Vlatk...2449Mitkov Marjan (MKD)24081-040 ≣A46Ch Macedonia
41Da Costa Renan Le...2305Filguth Rubens A ...24101-033 ≣A05Ch Brazil (team)
283Trichkov Vasil (CZE)2333Satyapragyan Sway...24111-047 ≣A46It (open)08 Aug 2005
321Markus Robert (SRB)2586Danilov Ilie Vlad...24141-043 ≣D30Ch Europe05 Apr 2007
454Domogaev Sergey (...2509Tishin Petr (RUS)24151-045 ≣E04It (cat.6)18 Dec 2011
267Riedel Holger Dr ...2284Jonkman Harmen (NED)24170-136 ≣D21It (open)09 Aug 2004
461Nguyen Van Huy (VIE)2485Irwanto Sadikin (...24191-058 ≣A46Ch Asia12 May 2012
157Ilincic Zlatko (SRB)2545Tosic Miroslav (SRB)24200-175 ≣E10Ch Yugoslavia (open)
178Rossen Claus (DEN)2184Jonkman Harmen (NED)24211-039 ≣D02It (open) \
296Vazquez Renier (ESP)2524Franco Alonso Ale...24211-037 ≣A46Ch Madrid (final)16 Mar 2006
151Rojo Gomez Jorge ...2305Rodriguez Orestes...24250-153 ≣D30Ch Spain (team)
402Leon Varela Luis ...2168Garcia Padron Jos...24330-136 ≣D02Tournament (team) \06 Feb 2010
43Garcia Raul (AND)2177Saeed Saeed-Ahmed...24350-144 ≣A06Olympiad
155Gleizerov Evgeny ...2560Akhmadeev Vadim (...24401-041 ≣D30Cup Russia (open)
364Prohaszka Peter (...2502Nyzhnyk Illya (UKR)24440-171 ≣D02Ch Europe (junior...22 Sep 2008
54Scheeren Peter (NED)2455Rodriguez Orestes...24451-077 ≣E04It
70Najdorf Miguel (POL)2445Campos G Luis Mar...24501-023 ≣A40It (open)
255Jaracz Pawel (POL)2531Brkic Ante (CRO)24541-050 ≣A05It (open)04 Feb 2004
333Krasenkow Michal ...2668Tazbir Marcin (POL)24641-056 ≣A05Ch Poland (team) ...07 Sep 2007
307Meier Georg (GER)2484Sakelsek Tadej (SLO)24681-043 ≣A05Cup Mitropa
350Laznicka Viktor (...2591Venkatesh M R (IND)24681-035 ≣E06It (open)26 Mar 2008
101Fogarasi Tibor (HUN)2404Almasi Zoltan (HUN)24701-086 ≣E00Ch Hungary (team)...
111Vaulin Alexander ...2500Ivanovic Bozidar ...24701-051 ≣A13It
139Gleizerov Evgeny ...2545Krogius Nikolai V...24701-048 ≣E04?
245Zubov Alexander (...2487Firman Nazar (UKR)24731-039 ≣A40Ch Ukraine (junio...
416Caprio Guido (ITA)2265Naumkin Igor (RUS)24830-137 ≣E00It (open)23 Jul 2010
195Bauer Christian (...2562Bellini Fabio (ITA)24841-034 ≣D30Zt
63Bareev Evgeny (RUS)2555Lalic Bogdan (ENG)24851-041 ≣E10It (cat.11)
284Pacheco Daniel (ARG)2297Mieles Palau Dani...24861-048 ≣D30Ch American Conti...09 Aug 2005
209Stefansson Hannes...2575Delgado Neuris (CUB)24871-050 ≣E06Memorial J.Capabl...
193Wojtkiewicz Aleks...2581Zarnicki Pablo (ARG)24881-032 ≣A05Oz.com qualifier ...
313El Debs Felipe De...2325Fier Alexander Hi...24900-146 ≣E00It (cat.10)12 Nov 2006
75Ehlvest Jaan (USA)2580Blatny Pavel (CZE)24901-059 ≣E10Olympiad
266Solozhenkin Evgen...2501Bagheri Amir (FRA)24961-063 ≣E06It (open)01 Aug 2004
262Llanes Hurtado Mi...2431Khamrakulov Ibrag...25000-132 ≣A46Memorial Ruy Lopez09 May 2004
9Sajtar Jaroslav (...Kotov Alexander A...25000-162 ≣E10Match \
316Tschann Stephan (...2220Gonda Laszlo (HUN)25020-139 ≣A05It \04 Jan 2007
300Kanep Meelis (EST)2510Bellini Fabio (ITA)25021-031 ≣E10Olympiad29 May 2006
71Rogers Ian (AUS)2535Bellini Fabio (ITA)25041-060 ≣D30It (open)
289Izoria Zviad (GEO)2646Bagheri Amir (FRA)25201-057 ≣A05It \02 Nov 2005
343Nyback Tomi (FIN)2639Kanep Meelis (EST)25241-042 ≣E06Match \13 Jan 2008
133Gurevich Dmitry (...2525Blatny Pavel (CZE)25350-153 ≣D30It (open)
156Psakhis Lev (ISR)2565Stefansson Hannes...25451-034 ≣E00It (open)
353Hernandez Holden ...2580Delgado Neuris (CUB)25490-128 ≣D02Memorial G.Garcia...20 May 2008
136Kravtsov Sergey (...2265Maksimenko Andrei...25500-143 ≣E06It (open)
420Lupulescu Constan...2617Szabo Gergely-And...25521-053 ≣A40Ch Romania (team)04 Sep 2010
33Malisauskas Vidma...2462Rozentalis Eduard...25750-155 ≣E00Ch Lithuania (open)
452Heidel Nicolas (GER)2155Ernst Sipke (NED)25810-135 ≣D30It (open)30 Oct 2011
327Cordova Emilio (PER)2493Granda Zuniga Jul...25920-151 ≣A46Ch South America12 Jul 2007
396Sasikiran Krishna...2669L'Ami Erwin (NED)25931-051 ≣E10Cup World (play-off)23 Nov 2009
134Lautier Joel (FRA)2645Adams Michael (ENG)26601-050 ≣E06It \
68Sirota Anatoli (AUS)2231Kuntschke Leopold...1-018 ≣E10Europe Tournament...
84Popescu T1750Tripa N1-023 ≣E04Ch Romania
97Verat Laurent (FRA)2338Busom M1-039 ≣E06It (open)
36Mehler Gerhard (GER)2260Schawelka K0-144 ≣D02Ch Bayern (b)
5Sajtar Jaroslav (...Hromadka Karel (AUT)0-130 ≣A13It
213Cherkasov Alexand...2255Ershov S1-041E06Ch Russia (students)
1Kopaev Nikolay An...Makogonov M1-049 ≣E04
247Viktorov Genadi (...2201Filipov Daniel1-032 ≣D30Memorial Grigorov...
232Malezkey Vladimir...2060Telelyaev Alexand...0-134 ≣D30Ch Russia (1/2 fi...
100Mihaljevic Josip ...2270Marquez Danilo1-031 ≣E10It (open) (b)
468Poessel CSchuermann R1-036 ≣D30It (open)22 Aug 2012
208Arenhoevel Mark (...2138Mirtsching Michael1-061 ≣A46Oberliga East B 2...
82Cividali EmilioMarino Miguel Angel1-042 ≣E04?
3Keller Rudolf (SUI)2242Thelen Bedrich (CZE)1-025 ≣D30It
49Computer \Computer \1-071 ≣E04Ch World (computers)09 Sep 1985
8Smyslov Vassily (...2494Verlinsky Boris (...1-042 ≣E06Ch Moscow
15Filip Miroslav (CZE)2465Weiner Milan1-057 ≣D30Ch Czechoslovakia