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Rapid:
Individual Calculations December 2017 |
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| Chavez, Brayan Steven Total change: -3.40 | |   |
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| IRT Campeonato Nacional Absoluto de Mayores Rapido | Valledupar | COL | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1865 | 3.00 | 8 | -0.17 | 20 | -3.40 | |
|  Rios Parra, Mauricio | f | | 2265 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sarmiento Vargas, Nicolas | | | 1465 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lora, Joel Fernando | | | 2171 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Torres Cueto, Jesus Marcial | c | | 2044 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Larrada Roa, Hassid | | | 1956 | COL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Cardoso Cardoso, Jose Gabriel | f | | 2144 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ardila, Donaldo | | | 1987 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Caballero Marrugo, David Jose | | | 1509 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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