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Rapid:
Individual Calculations November 2022 |
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| Petrera, Salvatore Total change: -2.20 | |   |
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| Challenge USO Echecs - octobre 2022 | ORLEANS | FRA | 2022-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1494 | 2.00 | 4 | -0.11 | 20 | -2.20 | |
|  Lorente, Jesus | | | 1169 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Varin, Pierre-Antoine | | | 1721 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Barteau, Elouan | | | 1272 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bouilloux, Jordan | | | 1688 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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