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Individual Calculations September 2012 |
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| Torres, Mauricio Total change: 0.15 | |   |
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| XXIII Festival Panamericano de Ajedrez de la Juventud Open sub 14 | Lima | PER | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1824 | 1.00 | 3 | 0.01 | 15 | 0.15 | |
|  Lemos, Dawton Almino | | | 1957 | BRA | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Fuentes, Adrian | | | 1928 | PAN | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Chong Chinchay, Eric Joel | | | 1966 | PER | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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