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Individual Calculations December 2018 |
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| Pai, Juan David Total change: 73.20 | |   |
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| Subzonal 2.3.4 Colombia Absoluto 2018 Camp Nacional Ajedrez Mayores Absoluto 2018 | Bogota | COL | 2018-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2023 | 6.00 | 9 | 1.83 | 40 | 73.20 | |
|  Acosta, Jaime | | | 1623 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Valderrama Quiceno , Esteban Alb | m | | 2423 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vanegas, Ricardo | | | 1834 | COL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Montoya Molina, Juan Esteban | | | 1623 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Henao, Bernardo Andres | | | 2169 | COL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Avila Pavas, Santiago | f | | 2282 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Alvarez Lora, Amauri | | | 2098 | COL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Sierra Fonseca, Edwin Andres | | | 2171 | COL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Corredor Rengifo, Luis Fernando | c | | 2158 | COL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | * 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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