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Individual Calculations January 2023 |
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| Ratsirahonana, Charles Total change: 39.60 | |   |
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| Team 2023 - Top Jeunes r4-7 | FRANCE | FRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1363 | 2.50 | 4 | 0.99 | 40 | 39.60 | |
|  Yastrebov, Daniel | | | 1693 | FRA | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Zheng, Linyi | | | 1311 | FRA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Zhao, Yiyuan | | | 1272 | FRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Nicot, Valentin | | | 1600 | FRA | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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