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Individual Calculations December 2021 |
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| Cervera Diaz, Aaron Total change: 4.40 | |   |
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| Primera Provincial Centro 2021 | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1235 | 2.50 | 4 | 0.22 | 20 | 4.40 | |
|  Polikarpov, Anton | | | 1125 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gimenez Sanchis, Jose Antonio | | | 1518 | ESP | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Cabrera Lavara, Victor Andres | | | 1068 | ESP | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Diaz Jimenez, Francisco Manuel | | | 1038 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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