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Individual Calculations August 2014 |
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| Jerez Perez, Alfonso Total change: 18.50 | |   |
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| XXXII Obert Internacional d'Escacs d'Andorra | Erts - La Massana | AND | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2374 | 6.50 | 9 | 1.85 | 10 | 18.50 | |
|  Sola Plaza, Gregorio | | | 1974 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Verneuil, Pascal | | | 2112 | FRA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Granda Zuniga, Julio E | g | | 2674 | PER | 0.00 | 1 | -0.15 | 10 | -1.50 | | | Amores Gago, Javier | | | 2155 | ESP | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Silva Rodriguez, Fernando | | | 2202 | ESP | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Kogan, Artur | g | | 2548 | ISR | 1.00 | 1 | 0.73 | 10 | 7.30 | | | Vovk, Andrey | g | | 2616 | UKR | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Sjodahl, Pontus | m | | 2423 | SWE | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Riff, Jean-Noel | m | | 2482 | FRA | 0.50 | 1 | 0.15 | 10 | 1.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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