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Rapid:
Individual Calculations January 2018 |
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| Pena, Dario Total change: 21.20 | |   |
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| I Torneo IRT Ajedrez Activo Alcaldia de Dosquebradas | Dosquebradas | COL | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2038 | 4.00 | 7 | 1.06 | 20 | 21.20 | |
|  Zuluaga Alzate, Gustavo | | | 1707 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Loaiza, Alberny | | | 1890 | COL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Barrientos, Sergio E | g | | 2438 * | COL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lopez Idarraga, Daniel Eduardo | f | | 2117 | COL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Garcia Pantoja, Roberto | m | | 2438 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Escobar Forero, Alder | g | | 2372 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Vargas, Eduar Misael | c | | 1893 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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