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Rapid:
Individual Calculations December 2021 |
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| Boudrenghien, Francois Total change: 29.20 | |   |
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| 4eme Trophee Daniel Lagache | NEUVILLE EN FERRAIN | FRA | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1927 | 6.50 | 7 | 1.46 | 20 | 29.20 | |
|  Poirier, Remi | | | 1680 | BEL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Gandreuil, Brice | | | 1688 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lenglet, Bob | | | 1208 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Duval, Sylvain | | | 1904 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Vanneste, Axel | | | 1471 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Stevens, Christian | | | 2007 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Boumediene, Boucif | | | 1867 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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