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Individual Calculations May 2022 |
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| Zein, Roda Total change: -25.00 | |   |
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| Championnat des Hauts-de-Seine 2022 | PUTEAUX | FRA | 2022-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1359 | 0.50 | 4 | -1.25 | 20 | -25.00 | |
|  Dorval, Olivier | | | 1853 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Liu, Oscar | | | 1023 | FRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Foutren, Vincent | | | 1758 | FRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Amarelis, Robin | | | 1170 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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