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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
371Hechl Gerald (AUT)2207Goldmann Manfred ...20471-012 ≣A00It (open)
374Kulemann MichaelStaedele Thomas (...20510-112 ≣A00It (open)
394Thuenemann MiriamJorczyk Janina Sibel0-112 ≣A00Ch Niedersachsen ...
414Topalovic Zlatko ...2311Corovic Sean (BIH)21161-012 ≣A00It (cat.4)
415Stinis Steven (BEL)2053Claesen Pieter (BEL)23961-012 ≣A00It (open)
421Wilke Hans-Peter1544Friese Kevin13621-012 ≣A00It (open) (junior...22 Jun 2002
438Saul JudithComputer \0-112A00Match \
447Titze Karsten (GER)1907Schoernig Franz-J...19020-112 ≣A00It (open)10 Aug 2003
457Roman Rosini MatiasLaforette Remi0-112 ≣A00It (open) (b)23 Jul 2004
577Mahomed NaeemTeo Boon-Kiat Joel1-012 ≣A00Ch World (schools...30 Jul 2008
498Kolar Mladen (CRO)2139Tarakcija Hazim (...22361-012 ≣A00Ch Croatia (team)...22 Apr 2006
508Liu DennisCarasiov Alexandr1-012 ≣A00Ch Europe (junior...11 Sep 2006
520Matveenko Yury (RUS)2176Lavrov Andrey (RUS)22761-012 ≣A00Memorial Lysenko 17 Apr 2007
581Badruttinov AskarShanava Timur (RUS)20000-112 ≣A00It (open) (b)07 Aug 2008
614Miljanovic Zeljko...1927Grguric Dragan (CRO)21390-112 ≣A00Ch Chess Club
626Osetrov Vladislav...1735Tatmyshevsky Mikhail1-012A00Ch Russia (junior...
630Farias BrunaVieira Helena Cri...0-112A00Ch Brazil (w)30 Apr 2009
639Feofanov Alexande...1788Kharlamov Igor (ISR)21180-112 ≣A00Ch City (1/2 final)16 Jun 2009
666Suarez Diana Alej...Artunduaga Ever0-112 ≣A00Ch Colombia (amat...15 Nov 2009
697Silva Brenda SouzaSilva Claudio Fer...0-112A00It (open)30 Apr 2010
703Felzmann JuliaWernisch Eduard0-112 ≣A00Ch Austria (junio...04 Jun 2010
707Bartos Tamas (HUN)2151Halmi Bence (HUN)20801-012 ≣A00Ch Hungary (junio...01 Jul 2010
711Chianca FagnerDe Oliveira Cledu...20750-112A00It (open)06 Aug 2010
712Feofanov Alexande...1750Ledovskih Viktor ...16970-112 ≣A00Ch Chess Club07 Aug 2010
728Erturk DorukDal Ibrahim0-112 ≣A00Ch Turkey10 Feb 2011
733Happel LucHou Ramon0-112 ≣A00Ch Hessen (junior...
744Jurj Andrei-GeorgeFalcusan Calin-Te...0-112A00Ch Romania (junio...14 Apr 2011
750Gomez Laura SofiaViveros Clara Van...1-012 ≣A00Ch Colombia (juni...27 May 2011
773Cardozo Carlos Ed...1911Gomez Calderon Va...18151-012 ≣A00It (team)17 Oct 2011
795Rumi Vasquez Pier...Huaranca Espinoza...15640-112 ≣A00Tournament (open)04 May 2012
819Mai FeifeiWang, W.23730-112A00Torch Real Estate...14 May 2005
557Polasinski ZbigniewStrzep Marek (POL)18660-111 ≣A00It (open)24 Feb 2008
124GieseDilling R0-111 ≣A00corr.
22Kolesnikov Rudolf...2025Zinovatnij1-011 ≣A00Ch URS (corr.)
13Katalymov Boris N...2367Ilivitzki Georgi ...23801-011 ≣A00Tournament (Cand....
71Su Yamin (CHN)2209Veegens1-011 ≣A00Europe Tournament...
21Chernyshov Konsta...2559Lesiak Andrzej1-011 ≣A00?
339Pascual Arevalo R...2259Cebada Benitez Fe...21041-011 ≣A00Ch Asturia (team)...
701Oberling Mario (GER)1767Moeller Dirk (GER)16161-011 ≣A00Tournament \20 May 2010
405Sanchez Morga Car...Oliva Martin Pedr...20291-011 ≣A00It (open)
96Bierbach Utz-Frie...1990Mertens Klaus (GER)20641-011 ≣A00corr.
391Ackermann Robert ...2041Bunk Wolfgang0-111 ≣A00It (open)
778Redondo Palma Sul...1300Saurith Olaya Jorge1-011 ≣A00Tournament (junio...20 Nov 2011
274Klatt Jan1650Petzold Marcel18500-111 ≣A00It (open)
574Choi Dennis HeokSim Zun De Kai0-111 ≣A00Ch World (schools...23 Jul 2008
388Sawamura TetsushiFotland Petter1-011 ≣A00Tournament (IECG)
17Sokolsky Alexey (...Krupski1-011 ≣A00?
491Gulmez IremAlic Gunseli0-111A00Ch Turkey (junior...
451Videnova Iva (BUL)1993Draganova Petrank...20090-111 ≣A00Ch Bulgaria (1/2 ...29 Jan 2004
615Virviescas Christ...Barbon Carlos Felipe0-111 ≣A00Ch Colombia (juni...
617Krivoshapko Alexa...2047Arkhipov Valentin...20741-011 ≣A00Ch City (open)15 Feb 2009
619Krivoshapko Alexa...2047Toder Alexander (...19681-011 ≣A00Ch City (open)22 Feb 2009
624Kourkouta EiriniAleksiou Dimitra0-111A00It (open) \26 Mar 2009
628Leonov Vladislav ...2143Sobolev Vladislav...0-111 ≣A00Ch Russia (junior...20 Apr 2009
633Kozissnik ChristianSchmid Jakob0-111A00Ch Austria (junio...02 May 2009
459Robulj Nenad (SRB)2243Dobrijevic Milan ...21601-011 ≣A00Ch SCG (juniors) ...20 Aug 2004
647Klein Peter (SVK)2054Mladenov Andrey1-011 ≣A00It \19 Jul 2009
474Kurnatowski Vitali1354Makhlin Maxim14221-011 ≣A00Ch Hessen (junior...
569Wiszniowski Eugen...1795Kwiek Janusz (POL)18150-111 ≣A00It (open) (seniors)02 Jul 2008
460Eberlein Johann (...1932Majewski Dennis14311-011 ≣A00It (open) \23 Aug 2004
441Cometti Joao CCantarino Mario R...21980-111A00Tournament \07 Feb 2003
343Oppici Gabriele (...2040Drabke Lorenz (GER)21440-111 ≣A00It (open)
461Stankovski Marin ...1686Penev Valeri (BUL)18470-111A00Memorial Georgiev...21 Sep 2004
8Schiffler Gerhard1543Pinkerneil Rudolf1-011 ≣A00?
436Alegre MelinaComputer \0-111A00Match \
563Buss Tainara CatianeBachtin Amanda0-111 ≣A00Ch Brazil (w)25 May 2008
442Moehring Norbert ...2130Mader Sascha (GER)20700-111 ≣A00It (open)
694Carvajal Carlos D...Gomez Jose Luis1-011 ≣A00Ch Colombia (scho...29 Apr 2010
521Stanciu Ioana-Geo...Seiranian Meri0-111 ≣A00Ch Romania (junio...18 Apr 2007
537Chen HaoMontalban Salar D...0-111 ≣A00It (open) (junior...
275Makarewicz Pawel ...2185Weidmann Joachim1-011 ≣A00It (open)
720Faizrakhmanov Rus...1955Garipova Klara1-011 ≣A00Ch City23 Nov 2010
428Curcio Carmelo1650Pouilley Michel17100-111 ≣A00corr.
256Sigaev AlexejMashtagov1-011 ≣A00It (open)
247Graffenberger Mar...2015Fechner Henrik1-011 ≣A00Mecklenburg Lande...
246Waltenberger Udo ...2009Dietzsch Dietmar1-011 ≣A00Ch Sachsen
504Farajov NidshatHiebler Laura (AUT)17441-011 ≣A00It (open) (junior...
734Happel LucNguyen Vanessa6860-111 ≣A00Ch Hessen (junior...
735Bruna ValimGoncalves Rayssa ...0-111 ≣A00Ch Brazil (junior...
737Garcia Sampaio La...Da Silva Mariana ...0-111 ≣A00Ch Brazil (junior...
464Sorokin SergejVoronov Kondrat1-011 ≣A00Ch Ukraine (junio...25 Oct 2004
243Vlassis Panayotis...2132Agouridis Aris (GRE)20961-011 ≣A00It (open)
242Hoelldorfer August1607Behmel Fred17350-111 ≣A00Ch Bayern (senior...
424Herrmann JanaKlawitter Harald ...21110-111 ≣A00Ch Schleswig Hols...
584Krivoshapko Alexa...2057Skokov Boris (RUS)21021-011 ≣A00Ch Chess Club (open)15 Aug 2008
15Katalymov Boris N...2367Ilivitzki Georgi ...23801-011 ≣A00?
229Schmidt Gregor1434Fischer Wolfgang ...22601-011 ≣A00Ch SJRH (juniors)...
228Bonte ArnoldNorder J1-011 ≣A00It (open)
217Mangold TanjaHess Tanja0-111 ≣A00Ch RLP (juniors) ...
759Fortuny Profitos ...1715Arno Bendicho Arn...18971-011 ≣A00It (open)22 Jul 2011
423Phan Nguyen Nhat ...Bui Xuan Than (VIE)0-111 ≣A00Ch Vietnam (junio...02 Aug 2002
419Kuhn Alena (GER)1887Vollak Marleen (GER)18810-111 ≣A00Ch Germany (junio...
588Stepniewski Jerzy...1810Niezgoda Boleslaw...18050-111 ≣A00It (open) (seniors)01 Sep 2008
187Oraha ZSchaetzle W0-111A00It \
184Horvath KjellEklund Henrik1-011 ≣A00It (open)
177Petrik Karol (SVK)2082Mikita Jozef (SVK)23631-011 ≣A00It (open)
173Blasco Marques Sa...1954Lopez Juan Javier1-011 ≣A00Tournament (open)
267Popkirov STrautmann Klaus (...20581-011 ≣A00Ch Germany (junio...
161Jonitz Jens (GER)2138Steinhart Christo...0-111 ≣A00It (open) (b)
154Schall Alain (FRA)2255Mariette Christia...21001-011 ≣A00Ch France (team)