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Rapid:
Individual Calculations January 2020 |
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| Perez, Carlos Mario Total change: 11.80 | |   |
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| Torneo Internacional de Ajedrez Rapido Medellin Ciudad de Luces 2019 | Medellin | COL | 2019-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1810 | 4.50 | 8 | 0.59 | 20 | 11.80 | |
|  Rios Parra, Mauricio | f | | 2210 * | COL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Zapata, Juan Carlos | | | 2047 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Castaneda, Jhon David | f | | 2136 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bermudez, Edilson Enrique | | | 1617 | COL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Olaya, Horacio | | | 1428 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gomez Velasquez, Jorge | | | 1974 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Vahos Correa, Nicolas | | | 1410 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hurtado Mosquera, Orestes | | | 1709 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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