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Rapid:
Individual Calculations September 2021 |
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| Landre, Xavier Total change: -5.60 | |   |
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| Challenge USO Echecs - Aout 2021 | ORLEANS | FRA | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1256 | 0.00 | 2 | -0.28 | 20 | -5.60 | |
|  Brecheteau, Paul | | | 1662 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tixeront, Antoine | | | 1497 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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