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Individual Calculations April 2023 |
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| Castillo Rosa, Jose Luis Total change: -12.80 | |   |
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| VIII Obert Vila de Gracia Majors 55 Rondas 1-4 | Barcelona | ESP | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1396 | 0.00 | 2 | -0.64 | 20 | -12.80 | |
|  Caballe Sasot, Roger | | | 1688 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Mane Vinade, Joan | | | 1404 | ESP | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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