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Individual Calculations May 2023 |
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| Ourry, Loen Total change: -2.80 | |   |
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| Tournoi de paques 2023 de l'echiquier poitevin - tournoi open | BUXEROLLES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1109 | 0.50 | 2 | -0.07 | 40 | -2.80 | |
|  Protano, David | | | 1312 | FRA | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Banette, Arman | | | 1234 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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