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Rapid:
Individual Calculations February 2015 |
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| Torres, Carlos Andres Total change: -9.20 | |   |
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| XXV Torneo IRT Activo Liga ajedrez de Boyaca- Ferias y Fiestas Duitama 2015 | Duitama | COL | 2015-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1953 | 2.50 | 6 | -0.46 | 20 | -9.20 | |
|  Fonseca, Carlos Arturo | | | 2126 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Alvarez, Amaury | | | 2157 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Rincon R, Javier Duvan | | | 1720 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Cruz Tafur, Wilson Gernan | | | 1830 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Otalora, Carlos Eduardo | | | 2155 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Corredor, Jose | | | 1761 | COL | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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