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Individual Calculations March 2022 |
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| Sonis, Francesco Total change: -3.60 | |   |
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| 38e Open International d'echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2383 | 2542 | 6.00 | 9 | -0.36 | 10 | -3.60 | |
|  De Waele, Warre | f | | 2226 | BEL | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Peycheva, Gergana | f | wm | 2342 | BUL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Song, Michael | m | | 2404 | CAN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Maerevoet, Sim | f | | 2375 | BEL | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Bournel, Antoine | f | | 2381 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Zwirs, Nico | m | | 2461 | NED | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Salimova, Nurgyul | m | wg | 2400 | BUL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Loiseau, Quentin | m | | 2465 | FRA | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Girel, Joseph | f | | 2394 | FRA | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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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