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Individual Calculations December 2017 |
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| Frey Perez, Hugo Total change: 8.60 | |   |
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| 1er TORNEO DE CLUBES E INSTITUCIONES DE AJEDREZ 2017 | Santiago | CHI | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2347 | 4.00 | 5 | 0.43 | 20 | 8.60 | |
|  Olivares Olivares, Claudio | f | | 2351 | CHI | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Vergara Jofre, Felipe Andres | f | | 2266 | CHI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Farfan Ortiz, Victor Julian | | | 2191 | CHI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Parada Garces, Jaime Alfonso | | | 1947 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alfaro Ramos, Victor Hugo | | | 2066 | CHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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