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Rapid:
Individual Calculations November 2017 |
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| Ossa, Orlando Total change: 1.60 | |   |
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| IRT I Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta | Cali | COL | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2308 | 8.00 | 9 | 0.08 | 20 | 1.60 | |
|  Villaquiran, Miguel | | | 1908 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Munoz, Juan David | f | | 1908 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cayon, Diego Mauricio | | | 1993 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ospina Loaiza, Jhonny | c | | 1977 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Plazas, Alfonso | | | 1936 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Oliveros, Camilo | c | | 1916 | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Renteria, Rolando | | | 2052 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cardoso Cardoso, Jose Gabriel | f | | 2024 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Avila Pavas, Santiago | f | | 1988 | COL | 1.00 | 1 | 0.13 | 20 | 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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