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Rapid:
Individual Calculations August 2018 |
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| Mesa Parra, Esteban Total change: 8.80 | |   |
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| IRT Ajedrez ACTIVO Categoria Sub-14 La Union | La Union | COL | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1357 | 1.00 | 2 | 0.44 | 20 | 8.80 | |
|  Sanchez Riobo, Emily Dainne | | | 1581 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Sanchez Zapata, Johan Felipe | | | 1476 | COL | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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