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Individual Calculations September 2012 |
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| Zambrano, Ramon Total change: -19.50 | |   |
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| IRT 485 Años de la Ciudad de Coro | Coro | VEN | 2012-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 1987 | 0.00 | 2 | -0.65 | 30 | -19.50 | |
|  Acosta, Lorner | | | 2209 | VEN | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Otero, Harlen | | | 2038 | VEN | 0.00 | 1 | -0.43 | 30 | -12.90 | |
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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