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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
409Ognibene AndreaGalesso Francesco14431-07 ≣C49Ch Italy (juniors...04 Jul 2004
312Oesterle SabineWeber Melanie1-016C49Ch BJEM (juniors)...
527Odnorogaya SvetlanaDekaliuk Anastasia1-016C49Ch Ukraine (junio...24 Apr 2008
217Nuytemans LaureDherinne Caroline...1-026C49Ch Belgium (junio...
91Nunn John D M (ENG)2595Tatari Ejnar Amir...23251-023 ≣C49Olympiad
358Nunes CatarinaHenriques Sofia (...20290-125 ≣C49Ch Portugal (w)
198Nordenbaek Jan (DEN)2252Nielsen Carsten J...20871-011 ≣C49It (active)
488Nord Clara1200Perrois Magali13600-126 ≣C65Ch France (junior...
481Nolte Rolando (PHI)2410Mikhalevski Victo...25800-123 ≣C65Cup GMA18 Nov 2006
440Noaman M AmnaAli Shikha1-025C42It (open) (juniors)07 Jul 2005
493Nitin S (IND)2321Golubev Roman (UZB)21481-024 ≣C49Ch Asia (juniors)...28 Jun 2007
672Nisipeanu Liviu-D...2683Ponomariov Ruslan...27490-123 ≣C49It (cat.20)25 Jun 2010
33Nimzowitsch AaronTartakower Saviel...1-018C49?
482Nikolenko Oleg (RUS)2536Kurilin Alexander...23141-011 ≣C42Memorial A.Suetin...28 Nov 2006
110Nikitin Yury MKandyba L (RUS)23670-120 ≣C42Ch Russia (club)
539Nikitina MariaKarpov Vladimir (...22761-023 ≣C60Ch Europe (school...27 Jun 2008
58Nikitin Aleksande...2430Estrin Yakov B (RUS)24501-023 ≣C49Ch URS (1/2 final)
114Nijboer Friso (NED)2510Van Der Sterren P...26051-026 ≣C49Ch Netherlands
581Nguyen Van Huy (VIE)2422Nguyen Thanh Nghi...22011-025 ≣C49Ch Vietnam (masters)
494Nguyen Truc LinhNguyen Ngoc Duyen0-117 ≣C65Ch Vietnam (junio...12 Jul 2007
176Nguyen Thi Thanh ...2095Nguyen Thu Giang ...21181-011 ≣C49Ch Vietnam (activ...
616Nguyen Thi Phuong...Ngo Thu Giang1-017C49Ch Vietnam (junio...09 Jul 2009
174Nguyen Thai Binh ...2273Le Hien Thuc (VIE)20521-022 ≣C42Ch Vietnam (active)
414Nguyen Huu Duc Lu...2170Nguyen Van Thanh ...21951-016 ≣C49Ch Vietnam (team)18 Sep 2004
501Nguyen Duy Anh (VIE)Nguyen Thanh Nam ...1-018 ≣C42Ch Vietnam (team)23 Aug 2007
387Nguyen Anh Dung (...2567Pg Mohd Omar Ak H...22171-022 ≣C49SEA Games (team)
572Nersesjan Telman1576Faltyn Vaclav12501-025C49Czech League 2008...04 Oct 2008
463Nemets Alexandr (...1931Shalko Alexandr1-019C65Ch Ukraine (junio...24 Apr 2006
311Neetzke Marc OliverHaag Patrick (GER)19420-123C65Ch BJEM (juniors)...
291Navakauskas TomasTurskis Ignas1-018C49It (open) (a)
290Navakauskas IgnasNavakauskas Aivaras0-115 ≣C49It (open) (a)
728Nacev NikolaVasic Mateo1-026 ≣C65It (open) (junior...25 Aug 2011
70Munk Petr (CZE)2190Fajman Petr (CZE)22690-121 ≣C42Memorial Dr. Lang...
732Mulet Piotr (POL)2284Korcz Daniel (POL)18331-018 ≣C49Cup Mayors (open)23 Sep 2011
673Mulet MateuszSolnicki Michal (...20991-021 ≣C42Tournament (junio...28 Jun 2010
334Muhren Bianca (NED)2115Reitsma Feike1-024 ≣C42It (open)
158Muenster UweTeiting Katharina0-124 ≣C65Ch Niedersachsen ...
495Mraz Ondrej (SVK)1978Cach Jakub1-025C65Ch World (school ...13 Jul 2007
133Moylan Laura (AUS)2108Moylan Clare1-018C49Ch Australia (jun...23 Jan 1994
130Moylan Laura (AUS)2108Zhu Dinglong (CHN)23300-124 ≣C49Ch World (juniors...
116Moylan ClareWoerlee Lara0-116C46It (open)
109Moulisova PLacinova Marketa ...0-121 ≣C26Ch Czech Republic...
304Mosshammer MariaMittelberger Alex...0-122 ≣C49Ch Austria (junio...
654Mosquera Medina H...Perez Oliveros Ma...1-016 ≣C49Tournament (junio...20 Mar 2010
399Morshedi Ali (USA)2363Vehre John L0-16 ≣B00Ch Amateur Team East15 Feb 2004
297Morrison Chris (SCO)2176Le Hien Thuc (VIE)20521-021 ≣C49It (open)
296Morrison Chris (SCO)2176Do Quang Tung (VIE)0-123 ≣C49It (open)
257Morosanu MariusMisca Dragos0-122 ≣C49It (open) \
376Morgado Nine SergioPerez Coto Mario1-016C49It (open) \
648Montoya Zapata Sa...Zapata Juan Pablo1-024C65Tournament (junio...
638Montoya Zapata Sa...Nieves Olmos Leon...1-010 ≣B02Ch Colombia (juni...15 Dec 2009
583Montenegro Juan P...1300Chillambo Kevin14000-116 ≣C49It (open) (d)29 Dec 2008
407Mongey Killian1190Borel Jerome13700-125C25It (open)20 May 2004
256Momotov IgorBohm Tomas0-126 ≣C42Tournament (junio...
21Moll KurtCohn Wilhelm (GER)0-124 ≣C42It
713Moeller Jared Wil...893Matuschak Henry1-022C65Ch Germany (open)...17 Jun 2011
663Mocanu SorinaBenko Claudia1-024C49Ch Romania (junio...12 Apr 2010
263Mitkov Nikola (MKD)2509Fernandes Antonio...24380-122 ≣C26Ch Europe (team)03 Dec 1999
73Mischustov Michae...2339Niedermayr Horst ...21031-024 ≣C49Ch Bayern
766Mirzoyev KananCubells Vazquez P...1-021 ≣C49Ch Europe (junior...17 Aug 2012
363Millan Garcia Fra...2131Quesada Vera Jose...1-018 ≣C49Ch Malaga (qual)
662Mihai Doina-IleanaIstrate Andreea1-019 ≣C49Ch Romania (junio...12 Apr 2010
503Mierzejewska MagdaZochowski Kacper ...15870-114 ≣C49Tournament (open)27 Aug 2007
650Michalko Peter (SVK)1838Adamciak Tomas15741-024 ≣C49Ch Slovakia (juni...23 Feb 2010
445Michalko Peter (SVK)1838Tvarijonas Tomas ...19911-022 ≣C42Ch European Union...26 Aug 2005
72Meystre GKnoll Hermann (AUT)23641-011 ≣C42corr.
315Meyer IsabelHulm Steven0-115C65Tournament (junio...
220Metzger MoniaMetzger Manuel1-019 ≣C49Ch Sued Niedersac...
438Merta Vlastimil (...1925Sikula Frantisek ...17650-121 ≣C42It (open)
195Mercedes AlvarezVega Carla (CRC)20410-120C65Ch Asturias (juni...
620Mencos Claudia (GUA)1921Martin Niuris (CUB)19860-121 ≣C49Ch Centroamerican...02 Aug 2009
99Melzer Christian ...2096Zupe Miran (SLO)23360-17 ≣C49It (cat.2) (b)
320MelliouXaniotis0-116 ≣C49It (open)
554Meister Yakov (GER)2481Kurnosov Igor (RUS)26060-115 ≣C65Ch Region (superf...14 Jul 2008
258Meier AidaBoennemann Vera0-117C49Ch Niedersachsen ...
168Mehr Nicolas (FRA)2104Deville Olivier (...19791-025 ≣B00It (open) (a)
730Mehrfar NavidChoopani Morteza ...19710-125 ≣C65Tournament (b)08 Sep 2011
367Medina Diana (BRA)1722Martins Aline1-017C65Ch Paulista (juni...
757Mayraslova MariaSade Defne0-125C49Ch Europe (school...20 Jun 2012
303Mayer Michaela (AUT)1900Konrad Yvonne1-016C65Ch Austria (junio...
302Mayer Michaela (AUT)1900Kammerhuber Martina1-015 ≣C60Ch Austria (junio...
425Mauser Tassilo TinoXuan Dao Duong0-116C49Ch Mecklenburg-Vo...
247Matisova MPuchlakova J0-121 ≣C49Ch Slovakia (juni...
53Matisons HermanisKostic Boris (YUG)1-019 ≣C49It24 Jul 1926
131Matejovic Juraj (...2243Betko Lubomir (SVK)22080-124 ≣C49Ch Slovakia (juni...
276Martinez Riesgo J...1989Santalla Pinto Pa...0-118 ≣C65Ch Asturias (qual...
327Martinez Otero Da...1886Lombardia Bertran...0-126 ≣C49Ch Asturia (1/2 f...
71Martin Andrew D (...2399Jussupow Artur (GER)26600-116 ≣C49Olympiad
667Martic MateaSpreitzer Elias1-025 ≣C46Ch Austria (junio...05 Jun 2010
604Marroquin Cristian OEcheverry Nicolas0-115 ≣C49Ch Colombia (juni...22 May 2009
26Maroczy Geza (HUN)Swiderski Rudolf ...1-020 ≣C49It
160Markovic Miroslav...2480Lazic Miroljub (SRB)24551-019 ≣C49Ch Yugoslavia (te...
413Mariano Kristine MaeTon Nu Hong An (VIE)20050-120C42Ch ASEAN (juniors...
92Marciano David (FRA)2522De La Cruz Sanche...22781-016 ≣C49It (open)
614Manioti EleniKaforou Mirto-Iro...14210-123 ≣C42Ch Greece (junior...29 Jun 2009
189Manicuta Monica (...2117Elmaci Fulya (TUR)1-017 ≣C49Ch Europe (junior...
188Manicuta Monica (...2117Dubrov Lilia (ISR)1-017 ≣C49Ch Europe (junior...
38Maljutin Boris E ...Asztalos Lajos (HUN)1-024 ≣C49It (b)
61Malis Jiri (CZE)2156Tichy Vladimir (CZE)22570-123 ≣C42Tournament (youth...
216Malewska AgnieszkaDomowicz Klaudia0-124 ≣C49Ch Poland (junior...