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Modern Defence: Averbakh System, Kotov Variation 1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6

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
275Horvath Jozsef_ (...2567Butunoi Alexandru...24081-019 ≣A40Bundesliga B Mitt...01 Feb 2009
318Horn Peter (GER)2159Frick Christoph (...22580-121 ≣A40Ch Germany (senio...12 Sep 2012
86Hopman Pieter (NED)2351De Rooy Raymond (...22341-024 ≣A40Ch Netherlands (t...
13Holst Per (DEN)2115Norby Peter H (DEN)22751-020 ≣A40Ch Denmark (qual)
204Holis CKarapanos Nikolao...22430-120 ≣A40It (open)
293Hoareau Thierry1410Deurvillier Martial15900-114 ≣A10It (open)11 Oct 2010
142Hoang Hai (VIE)2195Le Thanh Minh (VIE)22481-020 ≣A40Ch Vietnam
65Hill JonathanHarabor Mihai1-021 ≣A40World Tournament ...
83Herrmann PProbst Dieter (SUI)21600-123 ≣A40It (open)
228Heppenstall LaraCheng Lesley1-024 ≣A42It (open)15 Jul 2004
264Henrichsen Jens (...1992Linz Stefan1-017 ≣A40It (open)20 Oct 2007
201Held HansRejnek Vladimir0-117 ≣A42Ch Switzerland (s...
184Heinig Wolfram Dr...2294Schuurman Petra (...21511-024 ≣A40It (open)
100Ha Xuan BinhHo Van Huynh (VIE)22860-122 ≣A40Tournament (open)
88Hantke RolfBellers Frank (GER)22221-024 ≣A10Ch OWL
281Hammer Jon Ludvig...2583Angskog Kent (SWE)22551-024 ≣A40It (open) \19 Jul 2009
177Hahn Werner (GER)2172Latzel Wolfgang (...20761-020 ≣A41Niederbayern liga...
71Haffner Ernst GeorgBohn Karl Walter1-023 ≣A40It (open)
49Haba Petr (CZE)2465Vokac Marek (CZE)24551-024 ≣A40It (cat.9)
134Haag Wolfgang (GER)2315Timpel Klaus (GER)21911-022 ≣A40Bundesliga (2nd) ...
216Guichard Pauline ...2067Julve Philippe (FRA)22610-121 ≣A40Ch France (team) ...
110Grote Dirk (GER)2157Zyla Winfried (GER)21621-017 ≣A40It (open)
295Griezne Edvins (LAT)2012Alcaraz Ortega Ja...22291-024 ≣A40It (open) (under ...07 Dec 2010
244Goyon Jean-Paul1709Sohier Renaud (FRA)19580-123 ≣A40Ch France (team) ...04 Dec 2005
317Gonzalez Mauro (ARG)1916Arrieta Gonzalo (...18600-121 ≣A40Ch Uruguay (team)05 Aug 2012
193Gonzalez Acosta JRCersosico Francis...21721-020 ≣A40Ch Costa Rica
194Goldstern Flip (NED)2384Buchs Francois (SUI)21301-018 ≣A40It (open)
308Gokpinar Emin (TUR)2075Lomsadze Davit (GEO)23570-121 ≣A40It (open)03 Sep 2011
312Godart Francois (...2263Noiroux Kevin (BEL)21901-020 ≣A40Ch Belgium (team)...01 Apr 2012
231Gil Pou Jose Luis...1813Valles Vilar Jose1-021 ≣A10Tournament (regio...
156Gergely IPagano Sergio (ITA)22210-119 ≣A42It (open)
226Genov Petar (BUL)2498Arnaudov Petar (BUL)22271-016 ≣A40Memorial Tringov ...16 Feb 2004
21Geldymamedov HKakageldyev Amanm...23880-120 ≣B06Ch Turkmenistan
98Gebhardt Ulrich (...2225Bludau S1-022 ≣A10It (open)
266Gawronski Mirosla...2249Kotlowski Tomasz ...19161-022 ≣A41It (open)27 Dec 2007
113Gamarra Ramon (PAR)1961Riego Victorio (PAR)21680-123 ≣A42Ch Paraguay
210Gajdosik Andrej (...2039Riabov Alexander ...19920-124 ≣B06Ch Slovakia (juni...26 Feb 2002
206Fitzke Ulrich (GER)2050Franz Karsten (GER)22630-124 ≣A40It (open)
221Fischer Manfred D...2180Orwatsch Gerhard ...21250-122 ≣B06Ch Frankfurt12 May 2003
84Fischer AndreasAgustoni Marco1-022 ≣A40Ch Switzerland (o...
56Finegold Benjamin...2465Buckendorf Glen1-024 ≣A40It (open)
55Filgueira Hernan ...2308Monaco Alberto1-023 ≣A40It (open) \
181Figueroa Tomas (CHI)2077Montero Martinez ...22311-017 ≣A40It (open) (active)
205Fernandes Emanuel...1954Guimaraes Alvaro ...19540-119 ≣A40Tournament
192Feoktistov Dmitri...2019Poulin Maurice (CAN)19891-018 ≣A40Ch Quebec (open)
29Fengsrud RKvamme0-119 ≣A10Ch Norway (corr.)
130Farina Saverio (ITA)2111Simeone G1-021 ≣A40It (open)
167Farago Ivan (HUN)2512Nachtkamp Herbert...20911-023 ≣A40It (open)
28Fabbri Mario (ITA)2180Lava Giovanni (ITA)21861-024 ≣A40It (open)
60Eriksson Anders (...2295Karlsson Lars (SWE)24800-122 ≣A40It (open)
1Enklaar Bertus F ...2390Spiridonov Nikola...22391-023 ≣A10Olympiad (student...
105Engfors SuneLindfeldt Jan Mag...21700-119 ≣A40It (open)
8Engels KarlFyri T0-123 ≣A40Europe Tournament...
199Emmenecker Philip...2203Lefay David1-023 ≣A40Ch France (team) ...
316Eliseev Nikolay (...Obolenskikh Dmitr...0-122 ≣A41Tournament (open) \09 Jun 2012
246Efinowicz Michal ...2177Safyanovsky Mark ...23450-122 ≣A10It (open)24 Jan 2006
145Efimov Igor (MNC)2540Hernando1-024 ≣A40It (open)
189Duer Arne (AUT)2365Bertagnolli Alexa...22901-022 ≣A10Staatsliga B East...
276Duenas Alexis (SWE)1922Jernselius Kjell ...18810-123 ≣A40Tournament (Elo)22 May 2009
132Duemer Karl HeinzTutschka Roman0-113 ≣A40Verbandsliga Bade...28 Apr 1996
89Draica Iulia (ROM)1998Polovnikova Ekate...24140-122 ≣A40Ch World (juniors...
35Donaldson John W ...2390Bereolos Peter (USA)23201-024 ≣A40It (open) \
175Delemarre Jop (NED)2347Marechal Andy (BEL)22120-121 ≣A40It (open)
51Deiner AchimPetrienko Vladimi...23940-119 ≣A10Ch Pfalz (c)
50Deiner AchimBuegel U1-018 ≣A40Ch Pfalz (c)
121Degraeve Jean-Mar...2515Baudot Denis (LUX)21101-016 ≣B06Cup European Club
104Dederichs AndreaWessendorf Thomas...22820-120 ≣A40VL1 1995/96
81Deak Ferenc (HUN)2285Soponyai Tamas (HUN)21350-123 ≣A40Ch Hungary (juniors)
76Daverio Edoardo (...2038Tischhauser D1-020 ≣A42It (open)
265Das Arghyadip (IND)2367Anand Reddy K S (...20351-021 ≣B06Ch Commonwealth04 Dec 2007
151Dang V Dung (VIE)2138Tran The Tam (VIE)0-122 ≣B06Ch Vietnam (junio...
217Da Apresentacao C...2101Canovas Eric (FRA)19521-014 ≣A40corr.
103Cvetkovic Srdjan ...2435Mitrovic Petar (SRB)23801-022 ≣A10Ch Yugoslavia (1/...
254Cuhra Martin (CZE)2045Hallerova Eva (CZE)21480-122 ≣A40Czech League 2006...05 Nov 2006
47Crouch Colin S (ENG)2365Ruotanen Helge (FIN)19861-022 ≣A40It (open) \
290Corretja Torrens ...1844Silva Fernando (POR)23570-114 ≣A40Ch Portugal (team...30 Jul 2010
4Corominas FCleopas G0-121 ≣A10Olympiad
165Constantin Jean LucAllegro Valery (SUI)22320-115 ≣A40It (open)
36Computer \Pouwels John0-123 ≣A10Ch Netherlands (o...
158Coello FernandoLedesma Cardenas ...21650-123 ≣A42Tournament \19 Sep 1998
179Chun Eng Terry TohWuttke Hans (GER)21430-110 ≣A40corr. ICCF
272Chernin Alexander...2593Klinger Josef (AUT)19841-023 ≣A40Bundesliga 2008/0907 Nov 2008
299Chapygin Sergey (...2128Aliekhin Vladisla...20151-022 ≣B07Tournament (open) \09 Jan 2011
255Cebalo Miso (CRO)2550Messing Hrvoje (CRO)23471-024 ≣A40It (open)24 Feb 2007
235Capone Antonio (ITA)1999Roche M17701-018 ≣A40It (open)18 Apr 2005
43Campos G Luis Mar...2450Romero Cordobes1-021 ≣A40It (open)
207Camarena Gimenez ...2363Diaz Castro Sergi...22281-024 ≣A40Ch Spain (univers...
178Cabero Valero Gum...2099Busto Campa Jorge...19341-019 ≣A40Ch Asturias (qual...
17Butze RolandBurger Heinrich (...21591-023 ≣B06World Tournament ...
166Buschmann Andreas...2091Fegebank Fritz (GER)20220-124 ≣A40It (open)
108Burchardt AchimBaerwinkel Tobias...23450-118 ≣A42Ch SJRP (juniors)...
87Buckley Graeme (ENG)2295Abd-Mariam John N...21601-024 ≣A40Ch Great Britain
196Botsari Anna-Mari...2350Fakhiridou Ekater...22981-021 ≣A40Ch Greece (w)
180Boidman Yuri (GER)2442Prasse Uwe (GER)20441-024 ≣B06It (open)
202Boidman Yuri (GER)2400Krasenkow Michal ...26331-019 ≣B06It (open)
135Bielicki Birke (GER)2183Holoubkova Martin...22681-023 ≣A40Bundesliga 1996/9...
233Berry Neil (SCO)2289Houriez Clement (...20621-020 ≣A40It (open)17 Feb 2005
44Berglund PerNorell Ulf1-014 ≣A40Ch Sweden (corr.)
268Berg Klaus (DEN)2423Rossen Claus (DEN)21551-024 ≣A40It (open)07 Jan 2008
120Berger Thomas (GER)2285Zimmer Oliver1-022 ≣A10Oberliga Southwes...