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Rapid:
Individual Calculations December 2021 |
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| Guerin, Bernard Total change: -6.60 | |   |
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| 4eme Trophee Daniel Lagache | NEUVILLE EN FERRAIN | FRA | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1744 | 1.50 | 4 | -0.33 | 20 | -6.60 | |
|  Boumediene, Boucif | | | 1867 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Hennion, David | | | 1964 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Cornard, Pierre | | | 1077 | FRA | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Duval, Sylvain | | | 1904 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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