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Individual Calculations November 2010 |
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| Darby, Peter Total change: -9.30 | |   |
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| 1st RBSC Polo Club Prajuab Cup | Bangkok | THA | 2010-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 1948 | 0.50 | 3 | -0.62 | 15 | -9.30 | |
|  Rusev, Rosen Yordanov | | | 2285 | BUL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Wiwarin, Piyapon | | | 1847 | THA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Calacday, Henry | | | 2050 | PHI | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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