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Rapid:
Individual Calculations February 2023 |
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| Chernikova, Iryna Total change: 55.40 | |   |
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| Joueuses d'echecs en Haute-Garonne 2023 | TOULOUSE | FRA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1463 | 5.50 | 6 | 2.77 | 20 | 55.40 | |
|  Ubaidulla, Safiya | | | 1063 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Blesing, Alicia | | | 1577 | FRA | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Levacic, Melissa | | wc | 1895 | MNC | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Wiggenhauser, Amy | | | 1303 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Grimault, Leane | | | 1705 | FRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Barrau, Leanna | | | 1471 | FRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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