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Rapid:
Individual Calculations December 2022 |
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| Costa, Jean-Yves Total change: -34.80 | |   |
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| 9eme rapide du 11 novembre de Salon de Provence A | SALON DE PROVENCE | FRA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1653 | 1.50 | 8 | -1.74 | 20 | -34.80 | |
|  Pottier, Alexandre | | | 2072 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Kolb, Sebastien | | | 1854 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Salvi, Michel | | | 1651 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Lemiere, Frederic | | | 1883 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Fournier, Manuel | | | 1705 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Gertner, Nicolas | | | 1316 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Armao, Olivier | | | 1607 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Dubois, Martine | | wm | 1760 | MNC | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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