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Rapid:
Individual Calculations June 2023 |
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| Bui, Kerian Total change: 3.20 | |   |
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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 |
| 1220 | 1200 | 4.50 | 9 | 0.08 | 40 | 3.20 | |
|  Rafer, Frederic | | | 1625 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Oughanem, Sonia | | | 1110 | FRA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Mazzanti, Marion-Anna | | | 1188 | FRA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Duconseille, Doriane | | | 1141 | FRA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Feugier, Bruno | | | 1137 | FRA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Barthel, Malo | | | 1429 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Leonti, Denis | | | 1081 | FRA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Belaid, Noa | | | 1134 | FRA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Velayudhan Kutty, Vineeth | | | 1139 | FRA | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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