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Rapid:
Individual Calculations March 2020 |
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| Perrusset, Barbara Total change: -34.00 | |   |
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| Open Rapide de l'Echiquier Antibois 2020 | ANTIBES | FRA | 2020-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1743 | 2.00 | 5 | -1.70 | 20 | -34.00 | |
|  Dubois, Martine | | wm | 1923 | MNC | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Duspiwa, Thomas | | | 1472 | FRA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kulczycki, Robert | | | 1535 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Gautier, Lisa | | | 1343 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ouerghi, Hedy | | | 1343 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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