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Individual Calculations January 2012 |
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| Chen, Michael Total change: 0.00 | |   |
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| World Youth Chess Championship - U 12 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1978 | 0 | 5.50 | 9 | 0.00 | 2008 | | 0.00 | |
|  Okada, William Kenji | | | 1765 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |  Sevgi, Volkan | | | 1935 | TUR | 1.00 | 1 | 0.00 | | 0.00 | | | Tari, Aryan | | | 2227 | NOR | 0.00 | 1 | 0.00 | | 0.00 | | | Beilin, Allan | | | 1917 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Escalante Ramirez, Brian Sebasti | | | 1880 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Zapata Arbelaez, Estiven | | | 1960 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Hetul, Shah | | | 1983 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Perske, Thore | | | 1923 | GER | 1.00 | 1 | 0.00 | | 0.00 | | | Rambaldi, Francesco | f | | 2211 | ITA | 0.00 | 1 | 0.00 | | 0.00 | |
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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