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Individual Calculations September 2023 |
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| Gelfert, Yann Total change: 9.60 | |   |
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| 9e Open Fide de St Antonin Noble Val (plus1300) | SAINT ANTONIN NOBLE VAL | FRA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1811 | 5.00 | 7 | 0.48 | 20 | 9.60 | |
|  Hervez, Marc | | | 1525 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Ros Alonso, Jaume | | | 2196 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Grimault, Leane | | | 1758 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Arendo, Marc | | | 1638 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Adami, Pierre-Louis | | | 1410 | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Misik, Jean-Marc | | | 1540 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Couet, Justin | | | 1783 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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