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Rapid:
Individual Calculations February 2018 |
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| Mosquera, Ariday Total change: -9.00 | |   |
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| IRT Festival de Ajedrez Rapido Ajedrez Baranoa 2018 | Baranoa | COL | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1778 | 0.00 | 2 | -0.45 | 20 | -9.00 | |
|  Mendoza, Rafael | m | | 2178 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Acuna, Nelson David | | | 1870 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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