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Individual Calculations December 2022 |
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| Lelong, Eric Total change: -21.20 | |   |
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| 31eme Open International d'Echecs de Caen - Open A | CAEN | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1868 | 4.00 | 7 | -0.75 | 20 | -15.00 | |
|  Martsynovskaya, Marina | | wm | 2067 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Arrouche, Mehdi | | | 1515 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Neves, Vincent | | | 1468 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Dincov, Ioan | | | 1609 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Petrichenko, Maxim | | | 1647 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Chitrit, Norbert | | | 1604 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lejeune, Gael | | | 2031 | FRA | 0.50 | 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) | | | | Team 2023 - Nationale 3 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1869 | 1.00 | 2 | -0.31 | 20 | -6.20 | |
| | Urbain, Lionel | | | 1505 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Veron, Cyprien | c | | 1935 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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