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Rapid:
Individual Calculations May 2017 |
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| Valencia Gantiva, Cristian Total change: -23.20 | |   |
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| II IRT Open Internacional de Ajedrez Activo Ciudad Salento | Salento | COL | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1948 | 2.50 | 6 | -1.16 | 20 | -23.20 | |
|  Otalora, Carlos Eduardo | f | | 2151 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Leon Acevedo, Juan Alejandro | | | 1567 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Minaya, Juan | f | | 2132 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ocampo, Cristina | | | 1707 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gallego, Julian Andres | | | 1772 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Florez Castro, Estiven | | | 1780 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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