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Rapid:
Individual Calculations October 2022 |
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| Bertin, Nathalie Total change: 0.60 | |   |
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| Tournoi des Aventuriers Courtois 17 Septembre 2022 | LYON | FRA | 2022-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1310 | 1.50 | 4 | 0.03 | 20 | 0.60 | |
|  Malabave, Gabriel | | | 1127 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Sahakyan, Karen | | | 1676 | FRA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Scharr, Jules | | | 1719 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brasseur, Franck | | | 1275 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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