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
Mar del Plata, Open 2009Mar del Plata ARG· Apr 5 – 12, 2009	Apr 5 – 12, 2009	Classical	36	2093	35
ITT Proyeccion U20Buenos Aires ARG· Mar 25 – 31, 2009	Mar 25 – 31, 2009	Classical	10	2309	37
MagistralMar de Ajo ARG· Mar 23 – 31, 2009	Mar 23 – 31, 2009	Classical	11	2440	45
Ramos Mejia ARG, Closed GMRamos Mejia ARG· Mar 21 – 22, 2009	Mar 21 – 22, 2009	Classical	8	2282	6
Copa Ajedrez PlusRamos Mejia ARG· Mar 14 – 22, 2009	Mar 14 – 22, 2009	Classical	12	2301	56
LIX Verano OpenVilla Ballester ARG· Jan 19 – 27, 2009	Jan 19 – 27, 2009	Classical	108	1982	126
5. IRTMerlo ARG· Jan 2 – 6, 2009	Jan 2 – 6, 2009	Classical	10	2114	15
5. IRTMerlo ARG· Dec 19 – 30, 2008	Dec 19 – 30, 2008	Classical	10	2118	29
7. Pereyra Puebla MemorialMendoza ARG· Dec 5 – 12, 2008	Dec 5 – 12, 2008	Classical	10	2323	33
Mendoza ARG, 7. Pereyra Puebla MemorialMendoza ARG· Dec 5 – 11, 2008	Dec 5 – 11, 2008	Classical	7	2291	10
1. Copa PDV SurBuenos Aires ARG· Nov 30 – Dec 11, 2008	Nov 30 – Dec 11, 2008	Classical	42	2255	56
XV PRO AM OpenVilla Martelli ARG· Oct 10 – 18, 2008	Oct 10 – 18, 2008	Classical	91	2025	167
Villa Martelli ARG, PRO AM 08Villa Martelli ARG· Oct 9 – 14, 2008	Oct 9 – 14, 2008	Classical	25	2205	18
Club Argentino-RuibalBuenos Aires ARG· Sep 29 – Oct 9, 2008	Sep 29 – Oct 9, 2008	Classical	13	2381	56
Buenos Aires, Women Ch 2008Buenos Aires ARG· Sep 27 – Oct 4, 2008	Sep 27 – Oct 4, 2008	Classical	10	2131	28
Liga Nacional AjedrezVilla Martelli ARG· Aug 9 – Sep 27, 2008	Aug 9 – Sep 27, 2008	Classical	133	2156	220
ch-FAOGBA sfCiudadela ARG· Aug 17 – 31, 2008	Aug 17 – 31, 2008	Classical	24	1979	80
Villa Ballester ARG, 8. OpenVilla Ballester ARG· Aug 17 – 24, 2008	Aug 17 – 24, 2008	Classical	15	2221	18
8. Abierto InviernoVilla Ballester ARG· Aug 16 – 24, 2008	Aug 16 – 24, 2008	Classical	50	1976	140
83. ch-ARGLa Plata ARG· Jul 30 – Aug 11, 2008	Jul 30 – Aug 11, 2008	Classical	15	2448	68
Mercosur CupVilla Martelli ARG· Jul 29 – Aug 7, 2008	Jul 29 – Aug 7, 2008	Classical	10	2449	41
ITT Raul MoiraghiVilla Martelli ARG· Jul 29 – Aug 4, 2008	Jul 29 – Aug 4, 2008	Classical	11	2336	39
83. ch-ARG s/fBuenos Aires ARG· Jul 21 – 28, 2008	Jul 21 – 28, 2008	Classical	66	2102	229
La Plata ARG, 83. Ch semi-finalLa Plata ARG· Jul 21 – 27, 2008	Jul 21 – 27, 2008	Classical	30	2167	44
Villa Martelli ARG, 2. IRTVilla Martelli ARG· Jul 17 – 24, 2008	Jul 17 – 24, 2008	Classical	6	2138	13
2. IRT 54. Aniv MartelliVilla Martelli ARG· Jul 17 – 24, 2008	Jul 17 – 24, 2008	Classical	11	2083	29
2. ITT 54. Aniv MartelliVilla Martelli ARG· Jul 17 – 24, 2008	Jul 17 – 24, 2008	Classical	14	2332	48
4. IRT Soc. ItalianaMerlo ARG· Jun 13 – Jul 23, 2008	Jun 13 – Jul 23, 2008	Classical	10	2099	45
1. IRT 54. Aniv MartelliVilla Martelli ARG· Jul 8 – 16, 2008	Jul 8 – 16, 2008	Classical	10	2070	41
1. ITT 54. Aniv MartelliVilla Martelli ARG· Jul 8 – 16, 2008	Jul 8 – 16, 2008	Classical	12	2250	48
Villa Martelli ARG, 1. ITTVilla Martelli ARG· Jul 8 – 15, 2008	Jul 8 – 15, 2008	Classical	10	2275	13
XIX ch-Panam U18Villa Carlos Paz ARG· Jun 30 – Jul 5, 2008	Jun 30 – Jul 5, 2008	Classical	37	2091	41
Villa Carlos Paz ARG, PanAm Ch U18Villa Carlos Paz ARG· Jun 30 – Jul 4, 2008	Jun 30 – Jul 4, 2008	Classical	24	2161	23
82. ch-ARG playoffMendoza ARG· 2008	2008	Classical	3	2534	5
82. ch-ARGMendoza ARG· May 20 – 31, 2008	May 20 – 31, 2008	Classical	15	2451	83
3. CupBerazategui ARG· May 2 – 6, 2008	May 2 – 6, 2008	Classical	48	2143	64
Berazategui ARG, 3. OpenBerazategui ARG· May 2 – 5, 2008	May 2 – 5, 2008	Classical	10	2240	7
82. ch-ARG s/fBuenos Aires ARG· Apr 11 – 19, 2008	Apr 11 – 19, 2008	Classical	46	2311	83
IRT Cinco SolesPinamar ARG· Mar 25 – Apr 2, 2008	Mar 25 – Apr 2, 2008	Classical	11	1878	40
Pinamar ARG, ITT Closed IMPinamar ARG· Mar 27 – Apr 2, 2008	Mar 27 – Apr 2, 2008	Classical	7	2297	6
ITT Cinco SolesPinamar ARG· Mar 25 – Apr 2, 2008	Mar 25 – Apr 2, 2008	Classical	10	2343	35
Mar del Plata ARG, 39. OpenMar del Plata ARG· Mar 15 – 22, 2008	Mar 15 – 22, 2008	Classical	64	2123	91
39. OpenMar del Plata ARG· Mar 15 – 22, 2008	Mar 15 – 22, 2008	Classical	113	2034	179
Bobby Fischer MemorialVilla Martelli ARG· Mar 11 – 19, 2008	Mar 11 – 19, 2008	Classical	13	2465	49
ITTVilla Martelli Verano ARG· Jan 5 – 12, 2008	Jan 5 – 12, 2008	Classical	11	2309	43
6. Memorial PereyraMendoza ARG· Dec 14 – 22, 2007	Dec 14 – 22, 2007	Classical	46	2107	72
Mendoza ARG, 6. Pereyra MemorialMendoza ARG· Dec 16 – 21, 2007	Dec 16 – 21, 2007	Classical	12	2187	11
Villa Martelli ARG, Open Pro Am 07Villa Martelli ARG· Oct 9 – 14, 2007	Oct 9 – 14, 2007	Classical	33	2214	37
2. ITTVilla Martelli ARG· Sep 22 – 29, 2007	Sep 22 – 29, 2007	Classical	11	2270	29
Villa Martelli ARG, 2. Closed IMVilla Martelli ARG· Sep 22 – 29, 2007	Sep 22 – 29, 2007	Classical	9	2281	13

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