Chess Microbase
You are viewing a shared microbase, sign up now for a free account to make your own microbases, and store, copy, analyse and share games.
Export

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

Show more
#WhiteRatingBlackRatingResultMovesECOTournamentDate
763Koutny Petr (CZE)2156Vecera Petr (CZE)19571-06 ≣A00It (open)17 Aug 2011
774Stichlberger Mart...2170Kopinits Silvia (...16921-06 ≣A00It \24 Oct 2011
776Tabula BashirNyakana Benjamin0-16 ≣A00Ch Uganda
47BrichinovaAlexandrova0-16A00?
549Scholz Robert (GER)1776Bielick Jacob16881-06 ≣A00It (open)29 Dec 2007
664Duarte Johan Seba...Prada Monsalve Jo...0-16A00Ch Colombia (amat...15 Nov 2009
486Mellado Trivino J...2426Nygren Kim (SWE)22310-16 ≣A00It (open)26 Oct 2005
593Brito VictorNavarro Johan Andres0-16 ≣A00Tournament (for t...
651Lima Enivaldo Mar...Nascimento Felipe...1-06A00Ch Brazil (juniors)05 Sep 2009
348De Visser ArnoldKhenkin Igor (GER)26330-16 ≣A00It (open)
595Ferraz Pedro Dell...Andrade Francisco...0-16 ≣A00Tournament (open)10 Oct 2008
471Finogenov MikhailKoltsov Andrey (RUS)19911-06 ≣A00Cup Federation (1...12 Mar 2005
535Eigenmann Peter1356Lenhart Erich17550-16 ≣A00Ch Schleswig Hols...30 Sep 2007
740Ricardo Garcia JoseBarrios Aldair (COL)19060-16A00Tournament (junio...07 Apr 2011
180Elkins SBarker S0-16A00Tournament (junio...
702Berkov Mikhail (GER)1787Weis Olga (GER)15311-06A00Ch Germany (junio...28 May 2010
389Schoenborn Hans W...Burgmer Hubertus1-06 ≣A00It (open)
122Bunke Wilfried (GER)2090Wartig Wolfgang1-06 ≣A00corr.
800Primo Novoa WilfridoAcosta Diaz Rafae...0-16 ≣A00Tournament (junio...16 Jun 2012
458Fredriksen Jan Gu...1988Schmied Andreas (...20930-16 ≣A00It \27 Jul 2004
368Krajnak Martin (SVK)2266Valent Ivan (SVK)22161-06 ≣A00Ch Slovakia (team...
76Brinkmann WilhelmBreitenstein Bert19501-06A00corr.
582Duran SelimAvetisian Karen0-16 ≣A00It (open) (b)07 Aug 2008
377Stewart CraigHaddock Larry (AUS)1-06 ≣A00It (open) (b)
215Seifert Dierk Dr ...2110Sax Robert0-16 ≣A00It (open)
67Sande Oystein (NOR)2303Van Geet Dirk Dan...22781-06 ≣A00?
640Pleasants Allan J...2085Salimbeni George ...21150-16 ≣A00It (open)21 Jun 2009
578Tran Thi Ngoc MaiNguyen Thi Thuy T...0-16 ≣A00Ch Vietnam (junio...02 Aug 2008
649Fischer PGaebler H1-06A00Ch Germany (seniors)05 Aug 2009
556Umbarger LanceSparks Bill1-06 ≣A00It (open)17 Feb 2008
327Paehtz Elisabeth ...2276Pitl Gregory (GER)21951-06 ≣A00Ch Germany (junio...
770De Andrade Daniel...Mesquita Lopes Da...1-06 ≣A00Olympiad (nationa...11 Sep 2011
705Kondratiev Denis ...1977Fedoseeva Valenti...18321-06 ≣A00It (open) \22 Jun 2010
758Ferenczi Imre (ROM)1779Ursan Petru-Sebas...1-06 ≣A00It (open)18 Jul 2011
240Dosza PaulBooth Stewart (AUS)21160-17A00Ch Australia
717Da Silva Luan Vieira1800Souza Deyrleson d...18000-17 ≣A00Ch Paraense23 Oct 2010
678Dejna Miroslaw (POL)1215Orlowski Pawel0-17 ≣A00It (open) (b)27 Dec 2009
375Bjarnason Oskar (...2189Dittler Volkfried...16771-07A00It (open)
815Mittelstaedt Joel1715Wilhelm Rostyslav...14911-07 ≣A00Ch Germany (junio...12 Sep 2012
93Santoro DRoman Facundo (ARG)22921-07 ≣A00Ch Club Argentino
87Scheil DietrichMeystre G1-07 ≣A00corr.
344Sautron DonnyCandassamy Hugo1-07A00It (open)
546Kabanov Nikolai (...2512Pranizin Gennady ...20301-07 ≣A00Cup Governor's21 Nov 2007
316Nguyen Hoang HaTo Ngoc Minh (VIE)0-17 ≣A00Ch Vietnam (junio...
622Matta Paola Andre...2046Riazcos Guillermo16001-07 ≣A00Tournament (regio...21 Mar 2009
662Roumeliotis Angel...1858Asvestopoulos Hri...18271-07 ≣A00It (open) \
620Borja Martinez YamitMarin Juan C0-17 ≣A00Tournament (junio...
200Sloan Aravena Pet...2219Woods O0-17A00Tournament (e)
302Danciu FlorinPop Andreea1-07A00Tournament (team)
257Hermlin Aarne (EST)2295Vatunen Matti1-07 ≣A00It (open)
453Marques Fernanda B1800Oliveira Alberty ...20880-17A00Tournament (open)27 Feb 2004
319Paehtz Thomas Jr ...2192Chandler Patrick ...21920-17 ≣A00Oberliga East B 1...
772Ribeiro Mylena JorgeBorges Francisco ...0-17 ≣A00It (open)17 Sep 2011
788Hynna Kevin (FIN)1927Birgisdottir Ingi...1-07 ≣A00It (open)07 Mar 2012
433Miquel Badenes Jo...1808Perez De Tudela P...1-07 ≣A00It (open)
197Eckardt Uwe (GER)2068Schulz Wilhelm (GER)22150-17 ≣A00It (open) \
576Choi Dennis HeokHu Yifeng0-17 ≣A00Ch World (schools...30 Jul 2008
704Morokov Anatoliy ...1784Sukiasyan Artem (...16901-07A00Tournament (open)17 Jun 2010
466Dijoux Frederic (...2133Takvorian Richard...18981-07 ≣A00It (open) \
790Krivoshapko Alexa...2045Pozdniakov Vladim...21270-17 ≣A00Ch City (final)19 Mar 2012
739Pereira Igor GabrielLucas dos Santos ...0-17 ≣A00Ch Brazil (junior...
244Otschik JGlowacka J0-17A00It (open) (junior...
555Krivoshapko Alexa...2057Tolkachiov Vladim...20751-07 ≣A00Ch City11 Feb 2008
571Baranski StanislawGil Kazimierz1-07 ≣A00It (open) (b)06 Jul 2008
503Garcia Perez Ramo...1872Marques Serra David1-07 ≣A00It (open) (b)25 Jul 2006
31Panczyk Krzysztof...2352Duske0-17 ≣A00corr.
286Bui Pham Thien VuTran T Phuong Thao0-17 ≣A00Ch Vietnam (junio...
146Franek MichalKirylo Tadeusz0-17 ≣A00Memorial Malyszka...
233Fuess FritzDang Quoc Phong0-17 ≣A00Ch SJRP (juniors)...
258Vokac Marek (CZE)2470Bazant Petr (CZE)22951-07 ≣A00Ch Czech Republic...
671Perez WilliamGonzalez Jose Ald...0-17 ≣A00Tournament (seniors)27 Nov 2009
677Barberi Ricardo A...Cardoso Jaidy Mar...0-17 ≣A00It (open) (d)27 Dec 2009
171Tilstra Arjen (NED)2082Faber E1-07 ≣A00It (open) \
115Schoenau Helmut1935Froka1-07 ≣A00It (open)
379Havenaar Jan (NED)2235Von Saldern Ruedi...21331-07 ≣A00It (open)
299Bardi CiprianEne Ionut (ROM)19360-17 ≣A00Tournament (team)
591Ivanov Daniel (BUL)1803Zhelyazkov Vergil0-17 ≣A00Memorial Georgiev...12 Sep 2008
328Bachmann Axel (PAR)2550Safarli Aykhan (AZE)0-17 ≣A00Ch World (juniors...
687Ororzco Hoyos Jho...Lopez Ruben Aleja...0-17A00Tournament (junio...19 Mar 2010
766Barrios Penagos S...Cardozo Carlos Ed...19110-17A00It (open)26 Aug 2011
536Bridge SamMoreno Segovia Tania0-17A00It (open) (junior...
514Tomin Vladimir (RUS)1772Nikolaev Evgeny (...22820-18 ≣A00Memorial V.Postov...15 Jan 2007
369Ondersteijn Niels...2296Reeve Daryl1-08 ≣A00It (open)
650Voronin VictorAgapchev Andrey (...16861-08 ≣A00Tournament (open) \30 Aug 2009
642Petukhov Nikolay ...1815Petrin Artem1-08 ≣A00It (open)
604Beltyukov DenisZabironin A1-08 ≣A00Ch PriFO (juniors...10 Nov 2008
610Mileo Miguelito1638Rizzuti Pasquale ...18260-18 ≣A00It (open) (b)03 Jan 2009
665Garces Bermeo Kar...Alvarez Juan Evan...0-18A00Ch Colombia (amat...15 Nov 2009
335Eisenhauer Erik1062Martin Mike (GER)21091-08 ≣A00Ch Rheinhessen (o...
401Lojanica Milenko ...2071Ports Elizabeth1-08 ≣A00It (open)
237Angelov Rumen (BUL)2245Kalchev B0-18 ≣A00Memorial Baharov ...
341Mittelsteiner Hor...2018Salvermoser Bernd...22601-08 ≣A00It (open)
505Hach OttoHessenberger Andreas0-18 ≣A00It (open) (b)
49Matjukhin Sergei ...Gibaidulin E0-18A00corr.
488Ilden FerhatOzsoy Nadir (TUR)18460-18A00Cup Federation08 Dec 2005
565Radwan Jan (POL)1694Kowalski Janusz (...18311-08 ≣A00It (open)29 May 2008
478Tran Vo Minh Tam ...Trinh Gia Tung (VIE)1-08 ≣A00Ch Vietnam (junio...
489Eryigit CengizCetinkaya Serbay1-08 ≣A00Cup Federation13 Dec 2005
463Gussone Claudio (...1980D'amato Piergiorg...18780-18 ≣A00Tournament (open)10 Oct 2004
452Droit Vincent (FRA)2040Prioux Pascal (FRA)20831-08 ≣A00Ch France (team) ...01 Feb 2004