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Rapid:
Individual Calculations May 2022 |
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| Davidson, Sacha Total change: 17.60 | |   |
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| 40e Rapide M Echecs | PARIS | FRA | 2022-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1620 | 4.00 | 5 | 0.88 | 20 | 17.60 | |
|  Planchard, Patrick | | | 1318 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Hartmann, Bastien | | | 1430 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Valuet, Bertrand | f | | 2166 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gosselin, Yoann | | | 1386 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rondier, Cedric | | | 1467 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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