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Individual Calculations May 2023 |
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| Mealares, Christophe Total change: -13.60 | |   |
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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 |
| 1533 | 1339 | 0.50 | 4 | -0.68 | 20 | -13.60 | |
|  Negro, Andrea | | | 1656 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Choukroun, Jonathan | | | 1798 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Guichard, Paul | | | 1561 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wang, Jade Qingyue | | | 1115 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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