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Individual Calculations November 2023 |
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| David, Dimitri Total change: 12.00 | |   |
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| Open de la Marne 2023 - Open B (-1400 Elo) | CHALONS EN CHAMPAGNE | FRA | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1251 | 1197 | 2.00 | 4 | 0.30 | 40 | 12.00 | |
|  Brasseur, Franck | | | 1345 | FRA | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Stevens, Charles | | | 1005 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sassi, Leandro | | | 1363 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Reynaud, Francois | | | 1291 | FRA | 0.00 | 1 | -0.37 | 40 | -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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