OTB chess tournaments

Over-the-board tournaments found in the game databases ChessHunter imports (Lumbras GigaBase and The Week in Chess), 7,048,610 games in all. Open a tournament to see its standings, then a player to explore their openings and prepare for them.

1,427 tournaments · most recent first

Tournament	Dates	Type	Players	Avg. Elo	Games
ARG Ch s/fBuenos Aires ARG· Mar 21 – 29, 2006	Mar 21 – 29, 2006	Classical	77	2203	116
Ch South America (juniors) (under 20)San Luis ARG· Feb 22 – 27, 2006	Feb 22 – 27, 2006	Classical	24	2147	35
South America Ch U20San Luis ARG· Feb 22 – 26, 2006	Feb 22 – 26, 2006	Classical	42	2040	85
Olavarria Open 6thOlavarria ARG· Feb 23 – 25, 2006	Feb 23 – 25, 2006	Classical	14	2264	30
ITT Torre BlancaBuenos Aires ARG· Feb 18 – 24, 2006	Feb 18 – 24, 2006	Classical	10	2302	38
Villa Ballester Open 56thVilla Ballester ARG· Jan 3 – 15, 2006	Jan 3 – 15, 2006	Classical	89	2076	224
It OpenVilla Ballester ARG· Jan 3 – 15, 2006	Jan 3 – 15, 2006	Classical	65	2147	112
Pereyra Puebla Memorial 5thMendoza ARG· Dec 17 – 22, 2005	Dec 17 – 22, 2005	Classical	24	2241	22
4. Memorial Pereyra PueblaMendoza ARG· Dec 16 – 22, 2005	Dec 16 – 22, 2005	Classical	60	2106	64
Memorial Pereyra PueblaMendoza ARG· Dec 17 – 21, 2005	Dec 17 – 21, 2005	Classical	9	2289	7
WCh-FIDESan Luis ARG· Sep 28 – Oct 14, 2005	Sep 28 – Oct 14, 2005	Classical	10	2619	43
Ch World FIDESan Luis ARG· Sep 28 – Oct 13, 2005	Sep 28 – Oct 13, 2005	Classical	7	2732	11
World Championship FIDESan Luis ARG· Sep 28 – Oct 9, 2005	Sep 28 – Oct 9, 2005	Classical	8	2738	8
Ch ArgentinaLos Polvorines ARG· Sep 8 – 16, 2005	Sep 8 – 16, 2005	Classical	9	2373	8
ARG Ch 80thLos Polvorines ARG· Sep 8 – 16, 2005	Sep 8 – 16, 2005	Classical	9	2417	11
80. ch-ARGLos Polvorines ARG· Sep 8 – 16, 2005	Sep 8 – 16, 2005	Classical	11	2372	29
Villa Martelli Ann 50thVilla Martelli ARG· Aug 19 – 27, 2005	Aug 19 – 27, 2005	Classical	6	2519	7
50. Ann Festival GMVilla Martelli ARG· Aug 17 – 27, 2005	Aug 17 – 27, 2005	Classical	6	2555	26
Ch American ContinentBuenos Aires ARG· Aug 6 – 16, 2005	Aug 6 – 16, 2005	Classical	78	2284	76
American Continental 3rdBuenos Aires ARG· Aug 6 – 16, 2005	Aug 6 – 16, 2005	Classical	140	2311	273
American ContinentalBuenos Aires ARG· Aug 6 – 16, 2005	Aug 6 – 16, 2005	Classical	157	2309	461
Buenos Aires ARG, American Championship05Buenos Aires ARG· Aug 7 – 15, 2005	Aug 7 – 15, 2005	Classical	14	2564	13
Posadas Anniv CAP 79thPosadas ARG· Aug 11 – 15, 2005	Aug 11 – 15, 2005	Classical	18	1972	33
Buenos Aires ARG, American Ch 05Buenos Aires ARG· Aug 14 – 15, 2005	Aug 14 – 15, 2005	Classical	42	2175	21
79. Anniv CAPPosadas ARG· Aug 11 – 15, 2005	Aug 11 – 15, 2005	Classical	17	1937	28
Vicente Lopez ITTVicente Lopez ARG· Jul 14 – 25, 2005	Jul 14 – 25, 2005	Classical	10	2228	41
Mercosur CupVicente Lopez ARG· Jul 14 – 25, 2005	Jul 14 – 25, 2005	Classical	13	2429	57
ITTSan Bernardo ARG· Jul 4 – 12, 2005	Jul 4 – 12, 2005	Classical	10	2193	9
ITT Cinco SolesPinamar ARG· Jun 22 – 30, 2005	Jun 22 – 30, 2005	Classical	10	2284	27
Pinamar ITT Cinco SolesPinamar ARG· Jun 22 – 30, 2005	Jun 22 – 30, 2005	Classical	10	2265	17
ARG Team Ch MagistralBuenos Aires ARG· May 24 – Jun 14, 2005	May 24 – Jun 14, 2005	Classical	20	2362	19
TCh-ARG Magistral AFABuenos Aires ARG· May 24 – Jun 14, 2005	May 24 – Jun 14, 2005	Classical	47	2332	98
Carilo ARG, 2. Closed IMCarilo ARG· Apr 5 – 9, 2005	Apr 5 – 9, 2005	Classical	6	2317	5
Olavarria V MagistralOlavarria ARG· Feb 24 – Mar 26, 2005	Feb 24 – Mar 26, 2005	Classical	18	2284	31
IRTPosadas ARG· Mar 17 – 20, 2005	Mar 17 – 20, 2005	Classical	8	2022	12
Posadas IRTPosadas ARG· Mar 17 – 20, 2005	Mar 17 – 20, 2005	Classical	7	2058	10
Villa Ballester CAVB ChVilla Ballester ARG· Mar 8 – 18, 2005	Mar 8 – 18, 2005	Classical	9	2114	24
Pinamar ITT LettieriPinamar ARG· Mar 8 – 18, 2005	Mar 8 – 18, 2005	Classical	12	2292	15
ITT Ricardo LettieriPinamar ARG· Mar 8 – 18, 2005	Mar 8 – 18, 2005	Classical	12	2292	39
Pinamar ARG, ITT Ricardo Lettieri 05Pinamar ARG· Mar 8 – 18, 2005	Mar 8 – 18, 2005	Classical	10	2287	10
Pinamar ARG, IRT Eduardo Orosco 05Pinamar ARG· Mar 8 – 18, 2005	Mar 8 – 18, 2005	Classical	10	2093	13
IRT Eduardo OroscoPinamar ARG· Mar 8 – 18, 2005	Mar 8 – 18, 2005	Classical	14	1977	45
Pinamar IRT OroscoPinamar ARG· Mar 8 – 16, 2005	Mar 8 – 16, 2005	Classical	7	1979	8
Summer OpenPosadas ARG· Feb 4 – 8, 2005	Feb 4 – 8, 2005	Classical	20	2054	39
Posadas Summer OpenPosadas ARG· Feb 4 – 8, 2005	Feb 4 – 8, 2005	Classical	19	2084	31
1. IRT OpenVilla Ballester ARG· Jan 22 – Feb 2, 2005	Jan 22 – Feb 2, 2005	Classical	13	2102	17
Villa Ballester IRT OpenVilla Ballester ARG· Jan 22 – Feb 2, 2005	Jan 22 – Feb 2, 2005	Classical	12	2083	29
Posadas Veran CupPosadas ARG· Jan 14 – 24, 2005	Jan 14 – 24, 2005	Classical	13	1837	13
Copa VeranPosadas ARG· Jan 14 – 24, 2005	Jan 14 – 24, 2005	Classical	15	1822	18
Open Verano 2005Villa Ballester ARG· Jan 6 – 16, 2005	Jan 6 – 16, 2005	Classical	12	2178	9

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