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Individual Calculations September 2017 |
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| Vildosola Canales, Melany Selena Total change: 18.40 | |   |
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| IRT - COPA I. MUNICIPALIDAD DE CHILLAN VIEJO | Chillan | CHI | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1554 | 2.50 | 4 | 0.46 | 40 | 18.40 | |
|  Miranda Gatica, Claudio Adolfo | | | 1731 | CHI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Rossel Grandon, Maria Ignacia | | | 1337 | CHI | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Mundaca Bermedo, Tomas Joaquin | c | | 1168 | CHI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Navarrete Sandoval, Francisco Jav | | | 1948 | CHI | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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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