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Rapid:
Individual Calculations January 2024 |
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| Chen, Xingshuo Total change: 9.20 | |   |
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| Championnat des Yvelines 2023 - pupilles et pupillettes - U12 | GUYANCOURT | FRA | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1129 | 1.50 | 4 | 0.23 | 40 | 9.20 | |
|  Benhadid, Jeilynn | | | 1377 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Hou, Audric | | | 1005 | FRA | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Nguyen Vuong, Joel | | | 1264 | FRA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Yu, Etan | | | 1520 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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