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Individual Calculations July 2024 |
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| Arenas, David Total change: 11.50 | |   |
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| XVII Campeonato Continental Absoluto de Ajedrez de las Americas 2024 Jorge Vega In Memoriam | Medellin | COL | 2024-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2345 | 7.50 | 11 | 1.15 | 10 | 11.50 | |
|  Brito Carrascal, Camilo Andres | | | 1945 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Aponte Castillo, Ernesto | | | 1978 | COL | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Cano Alcaraz, Juan Jose | | | 2098 | COL | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Shabalov, Alexander | g | | 2467 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Martinez Duany, Lelys Stanley | g | | 2456 | CUB | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Reyes Zavaleta, Fabian Ricardo | f | | 2049 | PER | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Barrientos, Sergio E | g | | 2425 | COL | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Rodriguez Vila, Andres | g | | 2417 | URU | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Zambrana, Osvaldo | g | | 2401 | BOL | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Ruiz Aguilar, Pablo Alexander | f | | 2163 | COL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Kaidanov, Gregory | g | | 2550 | USA | 0.50 | 1 | 0.26 | 10 | 2.60 | | | * 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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