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Individual Calculations March 2012 |
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| Estrella Becerra, Fernando Total change: 11.70 | |   |
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| IRT Liga de Ajedrez de Bogota Enero | Bogota | COL | 2012-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2071 | 4.00 | 5 | 0.78 | 15 | 11.70 | |
|  Ribero, Guillermo Andres | | | 1834 | COL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Perez, Laura | | | 1873 | COL | 0.50 | 1 | -0.26 | 15 | -3.90 | |  Manrique, Fernando | | | 1975 | COL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Corredor Castellanos, Camilo | | | 1874 | COL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Perez Olarte, Cesar Camilo | | | 2236 | COL | 0.50 | 1 | 0.22 | 15 | 3.30 | |
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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