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Rapid:
Individual Calculations January 2023 |
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| Vantal, Edouard Total change: 10.80 | |   |
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| JEF 2022 - Etape 9 | Braine-l'Alleud | BEL | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1013 | 1.00 | 4 | 0.27 | 40 | 10.80 | |
|  Decraene, Lotus | | | 1414 | BEL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Herman, Mael | | | 1206 | BEL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Wauters, Ladislas | | | 1254 | BEL | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Leclercq, Lucas | | | 1252 | BEL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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