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Individual Calculations November 2021 |
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| Duval, Dominique Total change: 10.40 | |   |
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| Championnat de l'Herault 2021 - Open C (1000-1450) | BEZIERS | FRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1143 | 2.00 | 4 | 0.52 | 20 | 10.40 | |
|  Gascon Martel, Alejandro | | | 1378 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Gau, Anne | | | 1014 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rigaud, Solene | | | 1207 | FRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Ambrosino, Adam | | | 1396 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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