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Rapid:
Individual Calculations June 2023 |
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| Piquemal, Jean-Christophe Total change: 4.40 | |   |
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| 31e open rapide de Vitrolles - B (-1700) | VITROLLES | FRA | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1149 | 2.00 | 7 | 0.22 | 20 | 4.40 | |
|  Vrillet, Sylvain | | | 1397 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Negre Albert, Oscar | | | 1303 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ghozelam, Mehdi | | | 1325 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Chauvet, Joelle | | | 1309 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Vrillet, Loan | | | 1351 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Touloumdjian, Jean-Daniel | | | 1277 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Jullien, Patrick | | | 1421 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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