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Individual Calculations February 2017 |
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| Guichaman Andrade, Valentin Total change: 7.20 | |   |
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| 4 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2017 | Quellon | CHI | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1463 | 1.50 | 5 | 0.18 | 40 | 7.20 | |
|  Estrada Lavin, Cristian Alexand | | | 1863 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pleticosic Ramirez, Yerko | | | 1863 * | CHI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gacitua Decar, Claudio | | | 1803 | CHI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bahamondes Cepeda, Jose Patricio | | | 1441 | CHI | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Reyes Vidal, Ilyan | | | 1457 | CHI | 1.00 | 1 | 0.49 | 40 | 19.60 | | | * 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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