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Individual Calculations August 2019 |
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| Siles Kora, Brayan Total change: 8.40 | |   |
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| XIII Olimpiada Nacional de Ajedrez 2019 (Sub-12 Absoluto) | Cochabamba | BOL | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1240 | 1.00 | 2 | 0.21 | 40 | 8.40 | |
|  Ticona Rocabado, Licael Roderick | | | 1640 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gomes, Juan Alberto | | | 1084 | BOL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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