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Individual Calculations July 2009 |
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| Codina Blasco, Joan Total change: -5.10 | |   |
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| IV Torneig Obert Internacional d'Escacs Cafes Tupinamba | Barcelona | ESP | 2009-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1850 | 2.00 | 7 | -0.34 | 15 | -5.10 | |
|  Alfara Ayllon, Jose Luis | | | 2082 | ESP | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Marches Rios, Joan Manuel | | | 2192 | ESP | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Astor Martinez, Juan Fernando | | | 1506 | ESP | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Costa Trave, Jaume | | | 1963 | ESP | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Prats Rodriguez, Juan Bosco | | | 2111 | ESP | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Parayre Soguero, Jordi | | | 1994 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Fructuoso Barea, Antonio | | | 2011 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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