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Rapid:
Individual Calculations January 2023 |
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| Prudent, Sylvio Total change: -1.60 | |   |
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| 10e Open Fide Rapide de la Ligue d'Echecs de Martinique | LE LAMENTIN | FRA | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1679 | 2.00 | 4 | -0.08 | 20 | -1.60 | |
|  Moulanier, Lorens | | | 1279 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guillaume, Marvin | | | 1821 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Marchal, Nicolas | | | 1585 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Buisson, Lionel | | | 1895 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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