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Individual Calculations October 2018 |
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| Rago, Sergio Total change: -16.80 | |   |
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| Liga Nacional de Ajedrez Superior 2018 | Villa Martelli | ARG | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2378 | 2197 | 0.00 | 3 | -0.84 | 20 | -16.80 | |
|  Villanueva, Mario | m | | 2481 | ARG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bernard, Ignacio | | | 2210 | ARG | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Valerga, Diego | g | | 2442 | ARG | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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