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Ruy Lopez, Open (Tarrasch) Defence 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4

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
536Moranda Wojciech ...2451Yahya Mohamed Sal...21361-024 ≣C70Ch World (juniors...19 Jul 2005
648Rubil Marko (CRO)2060Bastalic Borko (CRO)17111-024 ≣C70Tournament (junio...05 Dec 2008
74Alekhine Alexande...Borochow Harry1-024 ≣C70Blindfold
636Sauter Hinko (SUI)1626Giacomini Plinio ...20440-124 ≣C70It (open)16 Aug 2008
125Shahtahtinsky Ale...2318Glazstein1-024 ≣C70Ch AzSSR
201Rhodin Christian ...2223Wichmann Cliff (GER)23641-024 ≣C70It (open)
621Stahnecker Ludwig...1939Neumann Florian13501-024 ≣C70Ch Germany (junio...11 May 2008
443Quispe Santacruz ...2155Sorin Ariel (ARG)25120-124 ≣C70It (open)
199Offinger Robert (...2214Shirazi H1-024 ≣C70Ch Pfalz
613Zdrazil Tomas (CZE)2037Pardy Martin (CZE)20080-124 ≣C70Czech League 2007...10 Feb 2008
395Pinter Erik (SVK)2163Federic Peter1-024 ≣C70Ch Slovakia (juni...
184Ubiria AMusso Hector Alej...1-024 ≣C70Ch Uruguay (team)
607Shomoev Anton (RUS)2554Dashibalov Erdem ...23261-024 ≣C70Cup Governor's24 Nov 2007
748Wanyama Harold2139Baagadde Daniel20001-024 ≣C70Tournament (qual-...06 May 2012
549Flores Mario (ECU)1803Chiriboga Herrera...19110-124 ≣C70It \07 Jan 2006
720Dolezal Rudolf (CZE)1850Holubova Lenka11001-024 ≣C70It (open)28 Apr 2011
595Schulz Wolfgang (...2153Schueler Wolfgang...20651-024 ≣C70It (open) (seniors)24 Jun 2007
421Castano Henry Aug...2284Cardona Wilson1-024 ≣C70Memorial Jose A C...
764Cordova Sebastian...1785Cordova Castro Yh...16611-024C70Tournament (open)07 Sep 2012
680Beganovic IbrahimTopic Ajla (BIH)17500-124 ≣C70Ch Chess Federation08 Nov 2009
508Brancaleoni Mauri...2277Armentano Alessio...20921-024 ≣C70Memorial Leonardo...28 Apr 2004
92Christoffel Marti...Bachmann P1-024 ≣C70Ch Switzerland
419Garcia Esteban IDe La Barrera M E...19921-024 ≣C70It (open)
352Madl Ildiko (HUN)2375Forgo Eva (HUN)22851-024 ≣C70Ch Hungary (w)
156Zupe Miran (SLO)2336Lanzani Mario (ITA)23590-124 ≣C70It (open)
755Kolosov Ivan1929Fomichev Fedor1-024 ≣C70Tournament (open)14 Jul 2012
33Tarrasch Siegbert...Mason James (ENG)1-024 ≣C70It
330Blokhuis Jeroen (...2337Computer \0-124 ≣C70It \
721Gara Ticia (HUN)2375Kis Bela (HUN)20631-024 ≣C70Ch Hungary (team)...30 Apr 2011
582Spooner Andrew519Edland James1-024C70Ch Australia (jun...19 Jan 2007
466Kobayashi Cintia ...1959Mikhalevski Victo...25360-124 ≣C70Cup Itau (open)
42Petterson ACohn Wilhelm (GER)0-124 ≣C70It (b)
7Mieses SMeitner Philipp (...1-024 ≣C70?
130Tragsdorf GiselaDomsgen Christina...21001-024 ≣C70Ch DDR (w)
579Schneider Kurt (USA)2186Schneider Dmitry ...24890-124 ≣C70Ch Pan-American30 Dec 2006
140Kuzmin Gennadi P ...2550Beliavsky Alexand...25551-024 ≣C70Ch URS (1 liga)
710Hof Hasso (GER)1826Latzke Boris Alex...22570-124 ≣C70It (open) \02 Jan 2011
49Zarecky FKrticka1-024 ≣C70Ch Czechia (b)
342Yumpo Luis (CHI)2081Vasquez I1-024 ≣C70Ch Peru (juniors)...
343Sherzer Alex (USA)2490Levit Roman (USA)22751-024 ≣C70It \
528Racz Gabor (HUN)1943Kelemen Lajos Dr ...14461-024 ≣C70Tournament (Elo) (b)12 Apr 2005
110Waligora FrankRhodin Bodo (GER)23351-024 ≣C70?
499Fischer Gerd (GER)2147Appel Helmut (GER)22071-024 ≣C70Bayern Regionalli...23 Nov 2003
237Undrahbuyan Baasa...2023Fogel U20051-024 ≣C70Olympiad
163De Troije JWijnand Peter1-024 ≣C70corr.
124Trois Francisco R...2275Serrao Carlos1-023 ≣C70Tournament
155Marjanovic Slavko...1949Komnenic Branko (...22981-023 ≣C70It (open)
435Emms John M (ENG)2537Lacrosse Marc (BEL)22591-023 ≣C70It (open)
167Pritchett Craig W...2410McCarthy Anthony1-023 ≣C70Match \20 Mar 1982
341Kupreichik Viktor...2510Steiner Bruno (AUT)21661-023 ≣C70It (open)
569Nunez Daniel (COL)2171Loza Diego1-023 ≣C70Ch Pan-American (...08 Aug 2006
248Rissanen HeikkiCederquist Bengt1-023 ≣C70?
200Beikert Guenther ...2432Von Seggern I1-023 ≣C70Ch BRD (universit...
10Leffmann KarlZukertort Johanne...1-023 ≣C70?
159Ilandzis Spyridon...2134Grivas Efstratios...24920-123 ≣C70Tournament
713Ricci Stefano1518Carnicelli Valerio19031-023 ≣C70Tournament (weekend)01 Apr 2011
354Lopez Del Barrio ...2125Folch Zaragoza Jo...19611-023 ≣C70It (open)
699Liu DanielBerry James E (USA)19981-023 ≣C70It (open)06 Aug 2010
273Rojas DanielMoro Lorente Rica...21681-023 ≣C70corr.
548Lovejoy David (AUS)2004Bielenberg Nathanael1-023 ≣C70Ch Australia (major)
540Wiradimaja Sugila...2171Costello Colin (ENG)20121-023 ≣C70It (open)05 Oct 2005
275Dabrowski MOsinski J0-123 ≣C70Ch Poland (corr.)
310Felix Vaclav (CZE)2049Urbanec Ladislav ...22930-123 ≣C70Memorial Olexuv
686Jones William E G...2100Ashton Adam G (ENG)23300-123 ≣C70Ch England (team)...21 Feb 2010
371Tran Buu LocNguyen Phuoc Toan1-023 ≣C70Ch Vietnam (junio...
44Meyer Lars A (DEN)2284Helms H0-123 ≣C70?
714Lucci Bruno WGuimaraes Ricardo A0-123 ≣C70It (open)03 Apr 2011
731Sabuk Piotr (POL)2199Kubica Kamil (POL)19411-023 ≣C70It (open) \23 Aug 2011
380Barbaran CCalleja Quintana ...21170-123 ≣C70Ch Peru (juniors)...
503Mannion Stephen R...2357Harstad Christian...21091-023 ≣C70It \05 Feb 2004
384Burguete CMoreno Mestre Jul...20900-123 ≣C70It (open)
386Zechner ThomasRudig Florian1-023 ≣C70It (open)
449Polgar Judit (HUN)2700Mamedyarov Shakhr...25961-023 ≣C70Olympiad
491Van Riel Bas (AUS)1886Smith Wendy (AUS)1-023 ≣C70It (open)
490Hanley Craig (ENG)2396Geirnaert Steven ...23201-023 ≣C70Ch World (juniors...
37Kulomzin Viachesl...Nikolaev B1-023 ≣C70Ch Russia
488Manet Eric (FRA)2070Dupuis Dominique ...20180-123 ≣C70It (open)
224Vasilev Nikolai (...2305Grivas Efstratios...24920-123 ≣C70It (open) \
762Bezkorovaina Mari...2056Hiebler Laura (AUT)17711-023 ≣C70Ch Europe (junior...25 Aug 2012
17Charlick HenryEiffe Patrick1-023C70Ch Australia18 Aug 1887
222Gatine Aurelia (FRA)1980Flear Christine (...21950-123 ≣C70It (w)
1Loewenthal Johann...Brien1-023 ≣C70?
475Sorgard Graham1790Pradhan Sarah8851-023C70It \19 Oct 2002
350Rigo Gianfrancesc...2002Ruzzier Dario (ITA)19810-123 ≣C70It (open)
414Dvoirys Semen I (...2562Ernst Sipke (NED)23731-023 ≣C70It (open)
452Keiser Marc (BEL)1799Lombart Philippe ...20461-023 ≣C70It (open)
26Walbrodt CarlVon Bardeleben Ku...1-023 ≣C70It
678Omeri Silvan (ITA)2137Ceccarini Marco (...20751-023 ≣C70It (open)
145Parma Bruno (SLO)2540Brendel Volker (GER)22851-023 ≣C70It
425Van Riemsdijk Vin...2164Lee Orlando (BRA)22881-023 ≣C70Tournament
249Torkkola SimoKivisto Mikko (SIN)22771-023 ≣C70Ch Finland (corr.)
193Podzielny Karl-He...2470Gospodarczyk W1-023 ≣C70Europe Tournament...
190Escandell Juan C ...2276Morito H1-023 ≣C70?
185Perlstrom SigurdNieminen Veikko0-123 ≣C70Cup Baltic (corr.)
645Van Aarde Lenke (...1556Yu Sally (AUS)17720-123C70Ch World (juniors...28 Oct 2008
598Lima CaioPinto Valesio0-123 ≣C70Tournament (regio...13 Jul 2007
65Wolf Alfred (GER)1907Benesch F1-023 ≣C70It (b)
181Nevanlinna Risto ...2252Ronnqvist Timo1-023 ≣C70It (open)
543Aggeli Eleni (GRE)1775Kalligeri Vasiliki1-023 ≣C70Ch Attika (w)09 Dec 2005
64Vanek KarelDobrowolny R1-023 ≣C70Tournament