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Individual Calculations May 2012 |
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| Sanchez Guimera, Antoni Total change: -18.90 | |   |
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| VII Obert Escacs d’Igualada i Anoia | Igualada | ESP | 2012-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1638 | 1.50 | 5 | -1.26 | 15 | -18.90 | |
|  Roma Alsina, Jaume | | | 1462 | ESP | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Pico Garcia, Antoni | | | 1483 | ESP | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Guixa Ribes, Josep | | | 1874 | ESP | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Fernandez Escamilla, Pere | | | 1687 | ESP | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Vilaprinyo Fornell, Lluis | | | 1499 | ESP | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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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