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Individual Calculations July 2009 |
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| Martinez Gonzalez, Alejandro Total change: 0.60 | |   |
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| Cto. de Mallorca por Equipos 2009 Primera Preferente | Mallorca | ESP | 2009-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2347 | 1.00 | 2 | 0.04 | 15 | 0.60 | |
|  Estremera Panos, Sergio | m | | 2394 | ESP | 0.50 | 1 | 0.07 | 15 | 1.05 | |  Gonzalez Arribas, Vidal A. | f | | 2327 | ESP | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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