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Rapid:
Individual Calculations August 2023 |
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| Lefebvre, Christophe Total change: 6.60 | |   |
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| Festival international d 'echecs de Clichy 2023 | CLICHY | FRA | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1444 | 1.50 | 6 | 0.33 | 20 | 6.60 | |
|  Macon, Arthur | f | | 2268 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Aernouts, Ludovic | | | 1660 | FRA | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Chkroun, Benjamin | | | 1840 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Berthon, Timothee | | | 1383 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Antipas, Arnaud | | | 1622 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Keller, Christophe | | | 2044 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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