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Individual Calculations July 2022 |
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| Abderrahim, Khalil Total change: -27.20 | |   |
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| 4e Open de Printemps de l'Echecs Club Montpellier (-2400) | MONTPELLIER | FRA | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1383 | 1.00 | 4 | -1.36 | 20 | -27.20 | |
|  Marques, Don | | | 1174 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Ndiaye, Mael | | | 1187 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Benbellil, Rabah | | | 1641 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lavilledieu, Pierre-Loup | | | 1267 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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