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Rapid:
Individual Calculations January 2020 |
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| Prud`homme, Xavier Total change: 56.60 | |   |
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| Grand Prix de Belloy-Echecs 2019 | BELLOY SUR SOMME | FRA | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1723 | 7.50 | 8 | 2.83 | 20 | 56.60 | |
|  Charles, Yves | | | 1547 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Seguin, Emmanuel | | | 1603 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ternisien, Clement | | | 1875 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Gratton, Michel | | | 1819 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Courtois, Regis | | | 1634 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Seguin, Benjamin | | | 1685 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Letellier, Michel | | | 1539 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Brugge, Bruno | | | 1577 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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