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Individual Calculations December 2022 |
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| David, Pierre-Yves Total change: 18.40 | |   |
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| 19e Open International d'Echecs de Menton Tournoi B (1500 a 1999 elo) | MENTON | FRA | 2022-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1700 | 3.50 | 5 | 0.51 | 20 | 10.20 | |
|  Gorbounova, Natalia | | | 1555 | FID | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Konyakhin-Borrelly, Gregory Jacq | | | 1543 | FID | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ben Amar, Yanis | | | 1616 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Facqueur, Jordan | | | 1547 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Godon, Philippe | | | 1877 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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 4 r2 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1700 | 1.00 | 1 | 0.41 | 20 | 8.20 | |
| | Vuillermoz, Herve | | | 1638 | FRA | 1.00 | 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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