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Rapid:
Individual Calculations June 2023 |
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| Parmeggiani, Marilene Total change: -29.80 | |   |
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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 |
| 1244 | 1080 | 0.00 | 5 | -1.49 | 20 | -29.80 | |
|  Ghozelam, Mehdi | | | 1325 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Sharan, Chaitanya | | | 1179 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Del Giovane, Laurent | | | 1157 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Jullien, Patrick | | | 1421 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Feugier, Bruno | | | 1137 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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