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Individual Calculations December 2017 |
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| Martinez Guajardo, Eric Total change: -9.00 | |   |
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| CLUB DE AJEDREZ CHILE - VIII TORNEO INTER CLUBES 2017 | Santiago | CHI | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1974 | 2.00 | 5 | -0.45 | 20 | -9.00 | |
|  Torres Bravo, Cristobal Renato | f | | 2318 | CHI | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Cuadra Tapia, Nicolas | | | 1659 | CHI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Canales Cifuentes, Patricio Or | | | 1602 | CHI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Barriga Silva, Felipe | | | 1996 | CHI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Duarte Mermoud, Marcelo Reinal | f | | 2344 | CHI | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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