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Individual Calculations March 2022 |
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| Dufeux, Lidwine Total change: -3.20 | |   |
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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 |
| 1395 | 1197 | 2.00 | 8 | -0.16 | 20 | -3.20 | |
|  Houck, Veronique | | | 1429 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dupont, Daniel-Noel | | | 1353 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Allays, Christian | | | 1319 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Lopez, Raphael | | | 1463 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Medjkoune, Enzo | | | 1023 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Perz, Jean-Pierre | | | 1459 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lefebvre, Jean-Pierre | | | 1662 | FRA | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Jonckers, Marie-Jeanne | | | 1448 | BEL | 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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