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Individual Calculations February 2017 |
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| Constanzo Vivanco, Mario Felipe Total change: 44.20 | |   |
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| SEMIFINAL DE AJEDREZ - CICLO CAMPEONATO DE CHILE - CHIGUAYANTE 2017 | Chiguayante | CHI | 2017-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 1943 | 4.50 | 7 | 2.21 | 20 | 44.20 | |
|  Vera Villa, Ignacio Antonio | | | 1543 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alarcon Careaga, Gustavo | | | 2148 | CHI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Villarroel Sepulveda, Pablo | | | 2078 | CHI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Vasquez Toledo, Cristian | | | 2058 | CHI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Diaz Villagran, Robert | f | | 2275 | CHI | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Soza De La Carrera, Jose | | | 2246 | CHI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Farfan Ortiz, Victor | | | 2178 | CHI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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