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Rapid:
Individual Calculations December 2021 |
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| Bustos Bernardo, Samuel Total change: 21.60 | |   |
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| 9th Open Internacional de Chamartin | Madrid | ESP | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1928 | 5.50 | 8 | 1.08 | 20 | 21.60 | |
|  Xia, Zhe | | | 1193 | ESP | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Roquero Redondo, Miguel | | | 1333 | ESP | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Bravo De La Vega, Alvaro | | | 1581 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Armenteros Peral, Javier | | | 1985 | ESP | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Rabadan Velasco, Raul | f | | 2251 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Renteria, Jorge | f | | 2233 | COL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Reyes, Juan | m | | 2403 | PER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Couto Worner, Sergio | | | 1665 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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