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Individual Calculations July 2012 |
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| Penas Burgos, Nestor Total change: 24.60 | |   |
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| Open IRT Liga de Ajedrez de Bogota JUNIO | Bogota | COL | 2012-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1710 | 2.50 | 6 | 1.64 | 15 | 24.60 | |
|  Romo, David | | | 1991 | COL | 1.00 | 1 | 0.84 | 15 | 12.60 | |  Ruiz, Alciguel | f | | 2110 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Trujillo, Otoniel | | | 2110 * | COL | 1.00 | 1 | 0.92 | 15 | 13.80 | | | Acuna Buitrago, Camilo Andres | | | 2047 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Nieto, Manuel Valerio Waldo | | | 1965 | COL | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Cardozo, Carlos Eduardo | | | 1925 | COL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | * 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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