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Individual Calculations September 2019 |
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| Viola, Francisco Total change: -17.60 | |   |
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| XVIII IRT Club Philidor Sub 2200 II Copa Francisco Perez | Moron | ARG | 2019-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1680 | 1.00 | 4 | -0.88 | 20 | -17.60 | |
|  Semprevivo, Florencia | | | 1946 | ARG | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Chiguay, Tomas Agustin | | | 1570 | ARG | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Spagnoli, Eugenio | | | 1472 | ARG | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Oyarzu, Eduardo | | | 1849 | ARG | 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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