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Individual Calculations September 2019 |
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| Riff, Jean-Noel Total change: -1.00 | |   |
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| 37 Obert Internacional d'Escacs d'Andorra | Escaldes-Engordany | AND | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2495 | 5.00 | 8 | -0.10 | 10 | -1.00 | |
|  Ribera Veganzones, Josep Maria | | | 2095 * | AND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Martinez Lopez, Ivan | f | | 2174 | ESP | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Hansen, Mads | m | | 2406 | DEN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Palacios Herrero, Pablo | | | 2248 | ESP | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Fedorchuk, Sergey A. | g | | 2633 | UKR | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Peralta, Fernando | g | | 2562 | ARG | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Garcia Martin, Marta | f | wg | 2335 | ESP | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Thybo, Jesper Sondergaard | m | | 2528 | DEN | 0.00 | 1 | -0.45 | 10 | -4.50 | | | * 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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