Name: Ricardo Osa Astrain
Federation:  Spain
Sex:  Male
Born: 1972
 FIDE ID: 2279746 FIDE Profile
ELO Classic: 1905
ELO Rapid: 1890
Years: 2003 - 2007
Total Games: 19
Wins: 7 (36.84 %)
Draws: 1 (5.26 %)
Losses: 11 (57.89 %)
Score: 39.47 %

Ricardo Osa Astrain

Last tournaments played

Tournament Date Elo Avg. Country
San Sebastian Udaberriko op 05/05/2007 1199  Spain
San Sebastian op 30th 04/01/2007 1616  Spain
San Sebastian Gros op 16th 09/21/2006 1610  Spain
Barcelona Catalunya op 06/02/2005 887  Spain

Ricardo Osa Astrain Repertoire with White pieces (most played)

ECO Opening Games
B22 Sicilian, Alapin's variation (2.c3) 2 games
E70 King's Indian, 4.e4 2 games
E40 Nimzo-Indian, 4.e3 1 games
A80 Dutch 1 games

Ricardo Osa Astrain Repertoire with Black pieces (most played)

ECO Opening Games
B27 Sicilian defence 3 games
E92 King's Indian, classical variation 1 games
A40 Queen's pawn 1 games
B06 Robatsch (modern) defence 1 games

Games played by Ricardo Osa Astrain

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Juez Villar, E 1782 Osa Astrain, R 1950 1-0 37 A40 2007 San Sebastian Udaberriko op
Osa Astrain, R 1950 Zurutuza Zapirain, J 1-0 38 E40 2007 San Sebastian Udaberriko op
Olaizola Ortega, L 2192 Osa Astrain, R 1950 1-0 32 E92 2007 San Sebastian Udaberriko op
Osa Astrain, R 1950 Lakunza Oyarbide, J 2170 1-0 32 E70 2007 San Sebastian op 30th
Rodriguez Gonzalez, A 2091 Osa Astrain, R 1950 1-0 23 B06 2007 San Sebastian op 30th
Osa Astrain, R 1950 Izagirre Alsua, A 1709 1-0 28 E70 2007 San Sebastian op 30th
Lanas Urquiola, M Osa Astrain, R 1950 0-1 40 B27 2007 San Sebastian op 30th
Osa Astrain, R 1950 Orus, J 1-0 30 B22 2007 San Sebastian op 30th
Juez Villar, E 1782 Osa Astrain, R 1950 1-0 46 E61 2007 San Sebastian op 30th
Sanchez Ruesga, H Osa Astrain, R 1950 1-0 37 B27 2007 San Sebastian op 30th
Osa Astrain, R 1950 Huesmann, T 2295 0-1 37 A80 2007 San Sebastian op 30th
Osa Astrain, R 1950 Gasanov, E 2486 1-0 1 B00 2007 San Sebastian op 30th
Garro Beraza, H Osa Astrain, R 2020 1-0 28 B27 2006 San Sebastian Gros op 16th
Garcia Nestor, D 1470 Osa Astrain, R 2020 1-0 36 E94 2006 San Sebastian Gros op 16th
Osa Astrain, R 2020 Paunovic, D 2506 0-1 33 B22 2006 San Sebastian Gros op 16th
Osa Astrain, R 2061 Rodriguez Fidalgo, D 1-0 56 A65 2005 Barcelona Catalunya op
Osa Astrain, R Alonso Arburu, J 2154 0-1 24 B13 2005 San Sebastian op 28th
Paunovic, D 2518 Osa Astrain, R 1-0 29 E08 2005 San Sebastian op 28th
Giner Borras, J Osa Astrain, R ½-½ 31 C15 2003 Barceloneta op 3rd