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Individual Calculations May 2023 |
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| Masson, Gerard Total change: -30.40 | |   |
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| Championnat Individuel d'echecs des Hauts de Seine 2023 (-2200) | PUTEAUX | FRA | 2023-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1515 | 1.00 | 4 | -1.52 | 20 | -30.40 | |
|  Bendahan, Isaac | | | 1773 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Loyer, Laurent | | | 1218 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Doan, Hoang Minh | | | 1335 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Vanel, Mathieu | | | 1323 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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