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Irregular Openings a3, a4, b3, b4, c3, d3, e3, f3, g3, g4, h3, h4, g3, g4, Na3, Nh3

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
457Roman Rosini MatiasLaforette Remi0-112 ≣A00It (open) (b)23 Jul 2004
696Santos Alessandra...Reis Virginia Lag...0-114A00It (open)30 Apr 2010
700Panican Gheorghe ...1915Franciosi Fausto ...20120-113 ≣A00It (open)01 May 2010
47BrichinovaAlexandrova0-16A00?
446Vusatiuk Andrey (...2305Grin Alexandr1-013A00Universiada16 May 2003
589Marszalek Jakub (...1686Michalak Leonard1-014 ≣A00It (open)02 Sep 2008
351Ondersteijn Niels...2296Vahl Laurens1-015 ≣A00It (open) (junior...
379Havenaar Jan (NED)2235Von Saldern Ruedi...21331-07 ≣A00It (open)
62Schueller Ernst (...2195Enigk Guenter1-013 ≣A00corr.
583Ivaschenko Vadim ...2127Kirpichnikov Vlad...23801-015 ≣A00It (open) (a)09 Aug 2008
194Kranzl EKovacic Peter (SLO)21730-113 ≣A00It (open)
206Ford ARandall Andrew1-013 ≣A00corr.
472Golja Radovan (SLO)2082Markovic Alen (CRO)20900-115 ≣A00It (open)22 Mar 2005
609Valauskas Juozas ...1978Grigaityte Laura1-015 ≣A00Ch City21 Dec 2008
224Brenner SabineKell Felicitas1-014 ≣A00Ch Germany (junio...
111Meybohm DirkKucharkowski Jens0-19 ≣A00?
293Lind Bengt ArneMayer Joachim (GER)21400-110 ≣A00?
676Escobar Castaneda...1794Camargo Santiago ...20190-115 ≣A00Ch Colombia (juni...18 Dec 2009
84Ullmann GottfriedKarttunen Lauri0-19 ≣A00?
654Guerentz PatrickKopfauf David1-014A00Ch City (juniors)18 Sep 2009
79Van Der Berg CVan Der Kooij Jaap0-113 ≣A00corr.
303Munteanu Emil (ROM)1795Rosa Axente1-010 ≣A00Tournament (team)
477Vu T Minh Ngoc (VIE)Tran Pham Thanh L...0-115A00Ch Vietnam (junio...
883De La Vega, H.2460Rodriguez, D.24450-131A00Ronde Espana
396Chua Xavier (SIN)1691Koh Kum-Hong (SIN)22580-114 ≣A00It (open)
825Moll, K.Falkbeer, E.24100-114A00Vienna AUT
835Becker, A.2374Bachmann, A.24811-020A00Karlsruhe22 Apr 2003
896Bertholee, R.2410Danailov, S.24500-133A00Hoogovens Open
837Haider FSteiner, H.24500-120A00?
320Kamuf HVilling Dieter (GER)22800-113 ≣A00Verbandsliga Nort...
831Garcia Fernandez, C.2459Fidalgo Lucia0-117A00Ch Asturia (1/2 f...
635Zahariev DeyanMilchev Miroslav ...22000-110 ≣A00It (open)09 May 2009
46Hansen Per (DEN)1925Jensen Rene (DEN)22950-113 ≣A00Ch Denmark (juniors)
23Tal Mikhail N (LAT)2520Uhlmann Wolfgang ...23791-014 ≣A00Blitz
636Faraoni Enrico (ITA)2088Marchesotti Giova...16431-013 ≣A00It (open)09 May 2009
267Popkirov STrautmann Klaus (...20581-011 ≣A00Ch Germany (junio...
31Panczyk Krzysztof...2352Duske0-17 ≣A00corr.
10Schiffler LHeilemann0-115 ≣A00Memorial Dyckhoff...
15Katalymov Boris N...2367Ilivitzki Georgi ...23801-011 ≣A00?
81Roczniak JanLasak B0-112 ≣A00corr.
14ZaidelKitajenko1-013 ≣A00?
100Andersson Lars HOehman Kenneth1-012 ≣A00?
280Kroell Johannes (...2207Sermek Drazen (CRO)25500-114 ≣A00Staatsliga B West...
42Kleinke UweArnhold Albrecht1-014 ≣A00corr.
781Villamil Edison E...Ruiz Melissa (COL)19030-113 ≣A00It (open)06 Dec 2011
597Villegas Adam MichelOcampos Ian (ARG)18980-18 ≣A00It \10 Oct 2008
504Farajov NidshatHiebler Laura (AUT)17441-011 ≣A00It (open) (junior...
600Rincon EfrainBustamante Fernando1-010 ≣A00Tournament (for t...27 Oct 2008
513Haisma HenkOude Brunink Elia...16281-015 ≣A00It (open) (mini)27 Dec 2006
537Chen HaoMontalban Salar D...0-111 ≣A00It (open) (junior...
575Mahomed NaeemTan Kwang Shing B...15200-114A00Ch World (schools...24 Jul 2008
522Ivanets Vladimir ...2268Lein Marina (RUS)19961-013 ≣A00Ch Europe (seniors)02 Jun 2007
547Matveenko Yury (RUS)2176Pozhidaev Eduard ...21131-015 ≣A00Ch City (seniors)25 Nov 2007
548Djukic Milorad (SRB)2085Stankovic Stanoje...16661-08 ≣A00Cup Belgrade (open)30 Nov 2007
528Brondum JanZmylon Frederik N...16790-113 ≣A00It (open) \23 Jul 2007
529Schmid Dominik (GER)2021Wolf Armin (GER)22580-114 ≣A00It (open)03 Aug 2007
541Trabert Lukas (GER)Perez Jose (SUI)1-09 ≣A00Oberliga Baden 20...21 Oct 2007
523Noordewier KoenDe Groot Monique1-014 ≣A00It (open) (b)09 Jun 2007
599Ortiz Martha CeciliaYepes Maribel0-112 ≣A00Tournament (for t...26 Oct 2008
532Savchenko Alexand...2263Zabgaeva Marina (...17681-015 ≣A00Memorial E.Geller...08 Sep 2007
590Macedo Alexandre ...2030Da Costa Jose Art...20351-015 ≣A00Ch Potiguar06 Sep 2008
524Zerebecki DawidHajnrych Marian1-013 ≣A00It (open) (b)09 Jul 2007
552Petukhov Nikolay ...1851Chasovnikova Euge...23380-110 ≣A00It (open) (b)02 Feb 2008
519Zurkowski Andrzej...2127Wrabel Antoni (POL)18861-013 ≣A00Tournament (Elo) (b)11 Apr 2007
527Seifert Henryk (POL)2241Walach Marcin (POL)23900-112 ≣A00It (open)21 Jul 2007
521Stanciu Ioana-Geo...Seiranian Meri0-111 ≣A00Ch Romania (junio...18 Apr 2007
579Pham Quoc KhanhNguyen Luong Hung0-115 ≣A00Ch Vietnam (junio...04 Aug 2008
533Teixeira Jose MariaCalixto Roberto C...18531-015 ≣A00Memorial Pedro Mo...08 Sep 2007
8Schiffler Gerhard1543Pinkerneil Rudolf1-011 ≣A00?
476Murphy Richard LW2182Shepley Julien M ...21161-012 ≣A00Ch England (team)...28 May 2005
481Heijster GerardMeuleman Karlijn0-110A00It (open) (junior...12 Aug 2005
484Zoellner Rainer (...1862Hohn August (GER)21080-113 ≣A00It (open) \04 Oct 2005
482Jaworski KacperGromowski Adam1-015 ≣A00It (open) (e)25 Aug 2005
496Sutic Darko (CRO)2099Horvatinovic Bozi...20280-112 ≣A00Ch Croatia (team)...02 Apr 2006
485Pritschow JuliaDraeger Julian9980-19A00Tournament (junio...15 Oct 2005
475Mai FeifeiWang Yuan (CHN)19890-112A00Cup Torch Real Es...14 May 2005
63Makowski ZbigniewMatuszczak Mieczy...1-012 ≣A00?
489Eryigit CengizCetinkaya Serbay1-08 ≣A00Cup Federation13 Dec 2005
451Videnova Iva (BUL)1993Draganova Petrank...20090-111 ≣A00Ch Bulgaria (1/2 ...29 Jan 2004
490Eryigit CengizOkay Arda Efe (TUR)19290-112 ≣A00Cup Federation17 Dec 2005
488Ilden FerhatOzsoy Nadir (TUR)18460-18A00Cup Federation08 Dec 2005
487Vasiukova Renata ...1983Melnik Galina (RUS)20710-115 ≣A00Ch Russia (senior...28 Nov 2005
507Ozturk MustafaCanbulan Arda (TUR)17690-115 ≣A00It (open)13 Aug 2006
494Lenderman Alex (USA)2414Zenyuk Iryna (USA)21921-013 ≣A00Ch USA (Gr A)11 Mar 2006
540Patricio Bezerra ...1800Jannes Siqueira R...18000-110 ≣A00It (open)19 Oct 2007
292Lajic Danijela (CRO)Smuk Ivana (CRO)1-010 ≣A00Ch Croatia (junio...
560Da Rosa MaiteKuhn Fabiane0-113A00Ch Brazil (w)22 May 2008
530Willemsen Anne976Van Stapele Tibor8041-09 ≣A00It (open) (junior...09 Aug 2007
741Gentil Carvajalin...Franco Carlos0-19 ≣A00Tournament (junio...08 Apr 2011
148Hoszowski PiotrLach1-014 ≣A00Memorial Malyszka...
543Gauthier Laurent ...1526Milov Vadim (SUI)26800-114A00Ch Europe (blitz)25 Oct 2007
567Marszalek Jakub (...1686Salamon Jan (POL)18830-112 ≣A00It (open) \17 Jun 2008
483Bakos Balazs (HUN)2284Vila Gazquez Javi...23390-112 ≣A00Ch Europe (junior...
493Schuchardt Wolfgang1691Winkler Karl-Hein...18381-010 ≣A00Landesliga (2nd) ...29 Jan 2006
514Tomin Vladimir (RUS)1772Nikolaev Evgeny (...22820-18 ≣A00Memorial V.Postov...15 Jan 2007
950De Fotis, G.2425Sinclair, I.1-039A00WchT U26 19. prel-B
542Mayana Cordeiro M...1800Santana Coelho Ra...16950-19 ≣A00It (open)21 Oct 2007
506Seknicka Daniel (...1662Fasser Walter (AUT)20221-011 ≣A00It (open)01 Aug 2006
550Dittrich Jacqueline1630Steinbach Nina12851-09 ≣A00Ch Baden (juniors...03 Jan 2008
525Zavacky Peter (CZE)2108Edes Zsofia (SVK)18291-015 ≣A00Ch Slovakia (open)10 Jul 2007