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Individual Calculations October 2019 |
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| Guerra Rivera, Salvador Total change: 2.60 | |   |
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| XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A | Barcelona | ESP | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2344 | 6.00 | 10 | 0.26 | 10 | 2.60 | |
|  Ioseliani, Irina | | | 1975 | GEO | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Fabrega, Enrique | | | 2131 | PAN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Krysa, Leandro | g | | 2516 | ARG | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Sole Pijuan, Ferran | f | | 2158 | ESP | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Song, Raymond | f | | 2471 | TPE | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Singh, S. Vikramjit | | | 2185 | IND | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Cuartas, Jaime Alexander | g | | 2530 | COL | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Reyes Penas, Sebastian | | | 2233 | ESP | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Hoffman, Alejandro | g | | 2461 | URU | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Roselle, Tristan | | | 2137 | FRA | 0.50 | 1 | -0.27 | 10 | -2.70 | |
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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