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Individual Calculations September 2017 |
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| Bulgarini Torres, Marco Total change: -9.80 | |   |
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| IRT V Torneo Club Nunoa 2017 | Santiago | CHI | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1886 | 1.00 | 4 | -0.49 | 20 | -9.80 | |
|  Escobar Ramirez, Luis | | | 1904 | CHI | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Pollio, Carlos Eduardo | | | 1961 | ARG | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Nunez Moreno, Cristopher Walte | | | 2005 | CHI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Catalan Roman, Francisco | | | 2052 | CHI | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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