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Rapid:
Individual Calculations May 2017 |
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| Argote Heredia, Valentina Total change: 4.60 | |   |
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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 |
| 2030 | 1992 | 3.00 | 6 | 0.23 | 20 | 4.60 | |
|  Hernandez, Cristian Andres | m | | 2259 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Dabraccio, Guillermo | | | 1746 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Florez Castro, Estiven | | | 1780 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Arango Arenas, Juan Camilo | | | 2177 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Taborda, Juan David | | | 1894 | COL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Morales, Jhon Alexander | | | 2324 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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