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Individual Calculations March 2024 |
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| Duvallon, Christophe Total change: -18.00 | |   |
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| XXII Rochefort Chess Accession | ROCHEFORT | FRA | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1661 | 4.50 | 8 | -0.90 | 20 | -18.00 | |
|  Degremont, Patrick | | | 1815 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Dubois, Herve | | | 1757 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Parroco, Pierre-Jean | | | 1524 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Hemberger, Liam | | | 1505 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Estadieu, Bruno | | | 1426 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Levavasseur, Pierre | | | 1348 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pezzaglia, Alain | | | 1261 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dejean, Sylvain | | | 1441 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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