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Individual Calculations May 2023 |
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| Dufour, Guillaume Total change: 22.00 | |   |
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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 |
| 1536 | 1429 | 2.00 | 4 | 0.55 | 40 | 22.00 | |
|  Hu, Axel | | | 1622 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kitoun, Ryan | | | 1049 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Negre, Emilie | | | 1792 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Saugrain, Jean-Maxime | | | 1679 | FRA | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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