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Four Knights Game, Double Ruy Lopez 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4

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
544Peev KalojanKarpov Ivan1-09 ≣C42It (juniors) (und...30 Jun 2008
608Jarmula Pawel (POL)1828Bialowas Jaroslaw1-011 ≣C42Tournament \07 Jun 2009
537Kazantsev KirillMarinchev Andrey1-011 ≣C42Ch Europe (school...22 Jun 2008
482Nikolenko Oleg (RUS)2536Kurilin Alexander...23141-011 ≣C42Memorial A.Suetin...28 Nov 2006
72Meystre GKnoll Hermann (AUT)23641-011 ≣C42corr.
686Filipovic Tomisla...1905Malesevic Novak0-112 ≣C42It (open)01 Dec 2010
703Del Prado Marin D...Mejia Sanchez Yis...1-012 ≣C42Tournament (junio...14 Apr 2011
633Gombosuren KristinaMillar Sophia1-012 ≣C42Ch World (juniors...20 Nov 2009
349Dominguez CarlosSosa Saul1-012 ≣C42It (open)
249Foisor Sabina-Fra...2358Pardon Francois16901-012 ≣C42It (open)
375Borg MalcolmMcNab Hamish1-014 ≣C42Ch Australia (jun...
319Venturas BobJenneborg Seved0-114C42Tournament (IECG)
737Alvaro Hermosa Ramon1700Aparicio Casas Pau17001-014C42It (open) (c)05 Nov 2011
115Krupkova Petra (CZE)2235Hajkova Lenka (CZE)1-015 ≣C42Ch Czech Republic...
653Petr Jan (CZE)2199Buk Pavel16680-116 ≣C42It (open) (b)10 Mar 2010
717Stasans Aivars (LAT)2128Rutkus Marius (LTU)18381-016 ≣C42Cup Baltija (open)22 Jun 2011
374Binek ATokarski Bartosz ...21551-016 ≣C42Ch Poland (junior...
523Bozanic Ivica (CRO)2261Peric Davor (CRO)19711-016 ≣C42Ch Croatia (team)...06 Apr 2008
15Traxler KarelSamanek J1-016C42Tournament
305Schnegg Martin (AUT)2096Halvax Georg (AUT)23261-016 ≣C42Ch Austria (junio...
14Jakob ManfredVon Bardeleben Ku...1-017 ≣C42It
356Fox Anthony (IRL)2134Milbor Nicolas1-017 ≣C42It (open)
227Fojtu Jan (CZE)2133Skoloud Barnabas0-117C42Ch Czech Republic...
233Ivan Fernandez TorreCobiella Rodrigue...19820-117 ≣C42Ch Asturias (team...
192Steinbach Peter (...2027Fiedler Ludwig18101-017 ≣C42It (open)10 Aug 1997
411Escafre Stephane ...1826Gioanni Thibault1-017 ≣C42It (open)05 Aug 2004
322Buck AdrianImas Denisa1-018 ≣C42Ch Schleswig Hols...
330Kannenberg Carl-F...2090Holzhaus Jens (GER)20290-118 ≣C42It (open)
479Kubala Jan (SVK)2247Balogh Tomas (SVK)23370-118 ≣C42Extraliga 2006/0712 Nov 2006
562Fukowski PawelUlanowski Piotr1-018 ≣C42It (open) (e)19 Aug 2008
564Kowalski MaciejRyll Daniel1-018C42It (open) (d)21 Aug 2008
501Nguyen Duy Anh (VIE)Nguyen Thanh Nam ...1-018 ≣C42Ch Vietnam (team)23 Aug 2007
74Thompson DeanMoody David1-018 ≣C42Ch City
163Steinmueller Alex...2071Eckhardt Wladisla...21651-018 ≣C42It (open)
526Chentsov AndreyPalienko Vladislav1-018C42Ch Ukraine (junio...19 Apr 2008
57Grob Henry (SUI)Palda Karl1-019 ≣C42Memorial C.Schlec...
191Vaquier Albert (FRA)1468Brauckmann Hartwi...16831-019 ≣C42Memorial V.Syre (...
171Veinger Itzhak (ISR)2345Grodzensky S Y (RUS)1-019 ≣C42Memorial M.Chigor...
124Pinal Nelson B (DOM)2318Solano Agustin (CRC)20191-019 ≣C42It
561Pomaro Stefano (ITA)1869Jankunas Valentin...18471-019 ≣C42It (open)14 Aug 2008
145Ekstroem Roland (...2435Moeschinger Marku...21621-019 ≣C42It (open)
329Andrade SusanaArgel Mariana1-019C42Ch Portugal (juni...
80Krzewicki JWarcholinski Z1-019 ≣C42corr.
215Riggio MauroLuchsinger Eric (...21290-119 ≣C42Memorial Moretti
321Romanov Vladimir ...2329Ishchenko Anatoly1-019 ≣C42Memorial I.Stepichev
740Ortegon Daniela (...1800Hurtado Montano A...1-020 ≣C42It (open)08 Dec 2011
413Mariano Kristine MaeTon Nu Hong An (VIE)20050-120C42Ch ASEAN (juniors...
153Fischbein MichaelBoxberger Klaus1-020 ≣C42It (open) \
29Yates FrederickMarshall Frank J ...0-120 ≣C42It
18Janowski Dawid M ...Taubenhaus Jean (...1-020 ≣C42It
529Pycha Patrik1250Skorepa Jakub11001-020 ≣C42Czech League 2007...27 Apr 2008
211Le T Phuong LanNguyen Ngoc Thanh...1-020 ≣C42Ch Vietnam (activ...
761Tuscher Albin1635Orlova Alicia1-020C42It (open) (b)14 Jul 2012
102Strmiskova VReznickova Lenka ...0-120C42Ch Czech Republic...
110Nikitin Yury MKandyba L (RUS)23670-120 ≣C42Ch Russia (club)
389Schmucklermann Al...Anton Florian1-021 ≣C42Ch Hessen (junior...
123Cashman Michael (...2054Pizzato Charles (...21500-121 ≣C42Ch Queensland
438Merta Vlastimil (...1925Sikula Frantisek ...17650-121 ≣C42It (open)
598Rozs Medve MarkGanescu Robert-Fl...0-121 ≣C42Ch Romania (junio...11 Apr 2009
636Oteri Aldo (ITA)1835Bernasconi Robert...19221-021 ≣C42Memorial Edoardo ...07 Dec 2009
170Eugenio EduardoChaves Marcelo Fe...21341-021 ≣C42Ch Brazil
675Konovalov Egor (RUS)1780Dugin Andrey (RUS)17281-021 ≣C42It (a) (open)
70Munk Petr (CZE)2190Fajman Petr (CZE)22690-121 ≣C42Memorial Dr. Lang...
386Zegers JeroenKiers Ward0-121C42It (open) (junior...
560Zolnierowicz Krzy...2220Blaha Petr (CZE)20941-021 ≣C42It (open)12 Aug 2008
673Mulet MateuszSolnicki Michal (...20991-021 ≣C42Tournament (junio...28 Jun 2010
11Walbrodt CarlSuechting Hugo (GER)0-121 ≣C42It
476Jancarik Joel (CZE)1937Hejl Jaroslav (CZE)20650-122 ≣C42Ch Czech Republic...29 Sep 2006
491Karpov Nikolay (RUS)Kobal Vladimir (UKR)22200-122 ≣C42It (open)24 May 2007
538Juanco Elizari FelixRoviralta Montero...19950-122 ≣C42It (open)24 Jun 2008
657Pasca Mihai-Alexa...Alboni Denis-Dean0-122 ≣C42Ch Romania (junio...08 Apr 2010
760Ospino Martinez A...1450Mercado Luisa Fer...21090-122 ≣C42Ch Colombia (juni...30 Jun 2012
164Felcir Jaroslav (...2193Mudrochova Helena...20801-022 ≣C42Slovak League 199...
174Nguyen Thai Binh ...2273Le Hien Thuc (VIE)20521-022 ≣C42Ch Vietnam (active)
210Huynh Mai Phuong ...2089Pham Phuong Hien1-022 ≣C42Ch Vietnam (activ...
629Girya Olga (RUS)2266Tiukaev Ilgiz (UZB)21611-022 ≣C42It \18 Oct 2009
301Fuchs Georg (AUT)2208Jenul Reinhold (AUT)21700-122 ≣C42Staatsliga B West...22 Jan 2000
665Geene Joris (NED)1600Baekelant Viktor ...15751-022 ≣C42It (open) (c)21 May 2010
336Liang Zhihua (CHN)2237Lou Hongyu (CHN)21761-022 ≣C42Ch China (team) (w)
343Dincok Gozde (TUR)1835Dincok Berfu (TUR)18510-122C42Ch Europe (blitz)...
432Grill Roman (CZE)2167Pokora Lubomir (CZE)20061-022 ≣C42Czech League 2004...20 Mar 2005
433Sergeev Gennady (...2412Domogaev Sergey (...23230-122 ≣C42Memorial E.Afromeev25 Mar 2005
445Michalko Peter (SVK)1838Tvarijonas Tomas ...19911-022 ≣C42Ch European Union...26 Aug 2005
733Genocchio Daniele...2432Seyfried Claus (GER)21441-023 ≣C42It (open)25 Sep 2011
368Ursic Simona (SLO)1950Zidanik David17000-123 ≣C42Ch Slovenia (team...
668Kawabata EliseCamargo Dayane0-123 ≣C42Ch Brazil (junior...05 Jun 2010
271Vieira Da Paixao ...Alves Ribeiro Orl...1-023 ≣C42Ch Cearense
167Ramirez Martinez ...2172Longren William B...22851-023 ≣C42It \
161FloresLassus B0-123 ≣C42It (open) (b)
156Walter Stefan (GER)2169Wittmann Matthias16200-123 ≣C42Ch Oberbayern
587Ribic Simen1500Sretl Vito15000-123C42Ch Slovenia (juni...26 Feb 2009
127Plasgura Petr (CZE)2193Jansa Jiri (CZE)1-023 ≣C42Ch Czech Republic...
412Daumens Michel (FRA)2221Pilte Nicolas (FRA)21101-023 ≣C42It (open)06 Aug 2004
90Hilsheimer Karste...1970Schneider Daniel ...19300-123 ≣C42Ch Germany (junio...
723Grajczak Adrian (...1969Wiewiorka Maciej1-023C42It (open)21 Jul 2011
729Prochnow Marcos A...Mendes de Souza C...1-023C42It (open)04 Sep 2011
614Manioti EleniKaforou Mirto-Iro...14210-123 ≣C42Ch Greece (junior...29 Jun 2009
61Malis Jiri (CZE)2156Tichy Vladimir (CZE)22570-123 ≣C42Tournament (youth...
13Cohn Wilhelm (GER)Halprin Alexander...1-023 ≣C42It
669Oliveira Oba Ana ...Guerra Ana Carolina0-123 ≣C42Ch Brazil (junior...05 Jun 2010