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Rapid:
Individual Calculations October 2023 |
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| Forestieri, Samuel Total change: 42.40 | |   |
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| 31eme Open de la foire aux haricots Arpajon | ARPAJON | FRA | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1308 | 2.50 | 6 | 1.06 | 40 | 42.40 | |
|  Rouillon, Robin | | | 1926 | FRA | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Abadie, Franck | | | 1497 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Fevrier, Nathan | | | 1494 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Gaziello, Marc | | | 1516 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Tran, Thomas | | | 1506 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kannengiesser, Philippe | | | 1352 | FRA | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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