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Rapid:
Individual Calculations October 2018 |
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| Bellahcene, Bilel Total change: 21.40 | |   |
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| 20eme Open international d'Echecs de Villepinte | VILLEPINTE | FRA | 2018-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2447 | 7.50 | 9 | 1.07 | 20 | 21.40 | |
|  Ek, Jonathan | | | 2047 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Emmenecker, Pierre-Antoine | | | 2047 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Albu-Salih, Khalid Khudhair Khal | | | 2089 | IRQ | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Emmenecker, Philippe | | | 2047 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samoun, Florent | f | | 2346 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | O`sullivan, Thomas | f | | 2229 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Shchekachev, Andrei | g | | 2573 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Fruchard, Cyrille | | | 2265 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Le Roux, Jean-Pierre | g | | 2612 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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