Individual Calculations September 2015 |
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Escobar Forero, Alder Total change: -8.90 | | |
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XXII IRT Internacional Feria de las Flores Medellin 2015 Inmemorial Oscar Castro | Medellin | COL | 2015-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2179 | 2518 | 3.50 | 5 | -0.89 | 10 | -8.90 | |
| Franco, William | | | 2118 * | COL | 0.50 | 1 | -0.42 | 10 | -4.20 | | Castro, Natalia Patricia | | wm | 2118 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Lozano, Nestor Favian | f | | 2153 | COL | 1.00 | 1 | 0.10 | 10 | 1.00 | | Ruge, Edison | f | | 2233 | COL | 1.00 | 1 | 0.16 | 10 | 1.60 | | Blandon, Luis Guillermo | | | 2271 | COL | 0.00 | 1 | -0.81 | 10 | -8.10 | | * 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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