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Individual Calculations August 2017 |
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| Soza De La Carrera, Jose Ignac Total change: -8.00 | |   |
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| XI TORNEO AJEDREZ INTERCLUBES Y EMPRESAS 2017 | Concepcion | CHI | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2248 | 1.50 | 3 | -0.40 | 20 | -8.00 | |
|  Constanzo Vivanco, Mario Felip | | | 2019 | CHI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Estay Torreblanca, Oscar Crist | | | 2202 | CHI | 1.00 | 1 | 0.44 | 20 | 8.80 | |  Riffo Paz, Elizardo | f | | 2214 | CHI | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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