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Individual Calculations March 2023 |
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| Fantin, Ludwig Total change: 16.40 | |   |
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| XXI Rochefort Chess Open A | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2070 | 4.50 | 9 | 0.82 | 20 | 16.40 | |
|  Larkin, Vladyslav | m | | 2441 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Mataigne, Jean-Michel | | | 1955 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Kumar, Sanjit S | | | 1879 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Diez, Agathe | | | 1822 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Garrido, Mihai | | | 2166 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Joly, Julien | | | 2260 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Roselle, Tristan | | | 2241 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Navrotescu, Andreea | | wg | 2277 | FRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Rakhmangulova, Anastasiya | | wm | 2275 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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