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Individual Calculations December 2022 |
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| Dorval, Olivier Total change: -23.00 | |   |
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| 2eme Tournoi d'echecs parties lentes de Meaux | MEAUX | FRA | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1831 | 2.50 | 5 | -1.37 | 20 | -27.40 | |
|  Ayoub, Alexandre | | | 1542 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Houhou, Alexandre | | | 2085 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Musicki, Nicolas | | | 1327 | FRA | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Lejeune, Arnaud | | | 1431 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Humblot, Arthur | | | 1325 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | | | Team 2023 - Nationale 3 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1831 | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| | Petraccone, Edoardo | | | 1608 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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