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Rapid:
Individual Calculations October 2021 |
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| Rathier, David Total change: -7.80 | |   |
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| Rapide d'Automne 2021 de Villeurbanne - Open A (Elo plus de 1500) | VILLEURBANNE | FRA | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1646 | 2.00 | 7 | -0.39 | 20 | -7.80 | |
|  Sellami, M`hamed | | | 1962 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Gjonaj, Jurgen | | | 1825 | ALB | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Orfeuvre, Valentin | | | 1589 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Cociere, Mihai | | | 1933 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Timotic, Nicolas | | | 1945 | FRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Hirsch, Frantz | | | 1748 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ogunbiyi, Oluwaseun | | | 1459 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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