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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
111Meybohm DirkKucharkowski Jens0-19 ≣A00?
566Roubal RichardSertic Darko (USA)22360-19 ≣A00It \07 Jun 2008
451Videnova Iva (BUL)1993Draganova Petrank...20090-111 ≣A00Ch Bulgaria (1/2 ...29 Jan 2004
325Zwaap JeroenWolbers Joan (NED)21020-114 ≣A00It (open) (juniors)
326Abri JanosKonnyu Janos (HUN)20770-115 ≣A00Memorial Bader (o...
204Becker AnkeBomert Isabel0-114 ≣A00Ch Hessen (junior...
328Bachmann Axel (PAR)2550Safarli Aykhan (AZE)0-17 ≣A00Ch World (juniors...
490Eryigit CengizOkay Arda Efe (TUR)19290-112 ≣A00Cup Federation17 Dec 2005
488Ilden FerhatOzsoy Nadir (TUR)18460-18A00Cup Federation08 Dec 2005
331Linde RodriguezAlonso Velazquez ...0-113A00Ch Asturia (team)...
332De Pablos Fernand...2032Vilchez Gonzalez ...19650-114 ≣A00Ch Spain (qual.)
333Lelong Eric (FRA)1966Molnar Bela (HUN)23490-112 ≣A00It (open)
568Karatekin Tamer (...2255Gagunashvili Mera...25760-115 ≣A00Ch Turkey (team)01 Jul 2008
334Bulcourf Carlos (...2265Sanchez Fernando ...22540-115 ≣A00Tournament
487Vasiukova Renata ...1983Melnik Galina (RUS)20710-115 ≣A00Ch Russia (senior...28 Nov 2005
507Ozturk MustafaCanbulan Arda (TUR)17690-115 ≣A00It (open)13 Aug 2006
337Chirica BogdanNiculescu Gh0-115 ≣A00It (open) \
338Ackermann Robert ...2041Erlbeck Peter (GER)20960-115 ≣A00Ch Mittelfranken ...
293Lind Bengt ArneMayer Joachim (GER)21400-110 ≣A00?
540Patricio Bezerra ...1800Jannes Siqueira R...18000-110 ≣A00It (open)19 Oct 2007
342Mielke Sven (GER)2043Epple Dennis (GER)21440-113 ≣A00It (open)
343Oppici Gabriele (...2040Drabke Lorenz (GER)21440-111 ≣A00It (open)
12Hecht Hans-Joachi...2379Teschner Rudolf (...22950-114 ≣A00?
345Castellucci VincentEnglebert Philippe0-112A00Ch France (team) ...
346Knobloch RainerBuss Stephan0-112 ≣A00Landesliga 1999/00
348De Visser ArnoldKhenkin Igor (GER)26330-16 ≣A00It (open)
676Escobar Castaneda...1794Camargo Santiago ...20190-115 ≣A00Ch Colombia (juni...18 Dec 2009
350Lim DustinBottema Timo0-112 ≣A00It (open) (junior...
788Hynna Kevin (FIN)1927Birgisdottir Ingi...1-07 ≣A00It (open)07 Mar 2012
281Ackermann Robert ...2041Klein Waldemar19151-010 ≣A00Ch Mittelfranken
853Van der Stricht, G.2428Leenhouts, K.23931-026A00Theme 3GMM corr
554Krivoshapko Alexa...2057Arkhipov Valentin...20991-08 ≣A00Ch City08 Feb 2008
925Christoph, M.Rautenberg, W.1-037A00FRG Ch 10th
946Vujadinovic, G.2370Pavlovich, A.24201-039A0020. It
317Rabe Thomas (GER)2121Doering Sandra1-013 ≣A00It (open)
313Mani Martin (SUI)1779Zimmermann Stefan...21791-09 ≣A00It (open)
930Van Stiphout MarcJanssen, R.22701-037A00It Open
939Azmaiparashvili, Z.2575Kuijf, M.25301-038A00It
379Havenaar Jan (NED)2235Von Saldern Ruedi...21331-07 ≣A00It (open)
339Pascual Arevalo R...2259Cebada Benitez Fe...21041-011 ≣A00Ch Asturia (team)...
516Humeau Cyril (FRA)2159Alesandrini Pierre13101-010A00It (open)
432Reigneveld AdTerry Sean (ENG)19261-010 ≣A00It (open)
243Vlassis Panayotis...2132Agouridis Aris (GRE)20961-011 ≣A00It (open)
310Lampersberger Pau...1835Bruns Michael (GER)21171-013 ≣A00It (open) \18 Aug 1998
525Zavacky Peter (CZE)2108Edes Zsofia (SVK)18291-015 ≣A00Ch Slovakia (open)10 Jul 2007
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...
62Schueller Ernst (...2195Enigk Guenter1-013 ≣A00corr.
583Ivaschenko Vadim ...2127Kirpichnikov Vlad...23801-015 ≣A00It (open) (a)09 Aug 2008
206Ford ARandall Andrew1-013 ≣A00corr.
609Valauskas Juozas ...1978Grigaityte Laura1-015 ≣A00Ch City21 Dec 2008
224Brenner SabineKell Felicitas1-014 ≣A00Ch Germany (junio...
654Guerentz PatrickKopfauf David1-014A00Ch City (juniors)18 Sep 2009
303Munteanu Emil (ROM)1795Rosa Axente1-010 ≣A00Tournament (team)
835Becker, A.2374Bachmann, A.24811-020A00Karlsruhe22 Apr 2003
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...
15Katalymov Boris N...2367Ilivitzki Georgi ...23801-011 ≣A00?
14ZaidelKitajenko1-013 ≣A00?
100Andersson Lars HOehman Kenneth1-012 ≣A00?
42Kleinke UweArnhold Albrecht1-014 ≣A00corr.
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
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
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
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
519Zurkowski Andrzej...2127Wrabel Antoni (POL)18861-013 ≣A00Tournament (Elo) (b)11 Apr 2007
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
482Jaworski KacperGromowski Adam1-015 ≣A00It (open) (e)25 Aug 2005
63Makowski ZbigniewMatuszczak Mieczy...1-012 ≣A00?
489Eryigit CengizCetinkaya Serbay1-08 ≣A00Cup Federation13 Dec 2005
494Lenderman Alex (USA)2414Zenyuk Iryna (USA)21921-013 ≣A00Ch USA (Gr A)11 Mar 2006
292Lajic Danijela (CRO)Smuk Ivana (CRO)1-010 ≣A00Ch Croatia (junio...
530Willemsen Anne976Van Stapele Tibor8041-09 ≣A00It (open) (junior...09 Aug 2007
148Hoszowski PiotrLach1-014 ≣A00Memorial Malyszka...
493Schuchardt Wolfgang1691Winkler Karl-Hein...18381-010 ≣A00Landesliga (2nd) ...29 Jan 2006
950De Fotis, G.2425Sinclair, I.1-039A00WchT U26 19. prel-B
506Seknicka Daniel (...1662Fasser Walter (AUT)20221-011 ≣A00It (open)01 Aug 2006
550Dittrich Jacqueline1630Steinbach Nina12851-09 ≣A00Ch Baden (juniors...03 Jan 2008
468Barnack Gerd (GER)2011Norris Ray15171-014 ≣A00Ch Chess Club19 Jan 2005
698Aguiar Deivis Ant...Ferreira Vitoria ...1-013 ≣A00It (open)01 May 2010
933Wolf, S.2330Freck, K.1-038A00Germany15 Jan 1995
778Redondo Palma Sul...1300Saurith Olaya Jorge1-011 ≣A00Tournament (junio...20 Nov 2011
17Sokolsky Alexey (...Krupski1-011 ≣A00?
456Ludwig Lisa (GER)1476Baessler Maike1-012A00Ch Germany (junio...02 Jun 2004
716Mukhamadeev Razit...2088Antonov Vasiliy (...18021-015 ≣A00Ch SibFO (seniors)13 Oct 2010
252Simon Peter (HUN)1899Balcerak Magdalena1-09 ≣A00Ch SVR (open)
480Horvath Kalman (HUN)2136Abusdal Ivar A (NOR)19901-09 ≣A00It (open) \28 Jul 2005
779Kabanov Nikolai (...2521Alpysbayeva Aiger...19951-012 ≣A00It (open)30 Nov 2011
607Feofanov Alexande...1778Bereziy Petr (RUS)17941-015 ≣A00Ch City (1/2 final)23 Nov 2008