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Individual Calculations January 2024 |
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| Xie, Bryan Total change: -23.80 | |   |
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| North American Youth Chess Championship Ciudad de Mexico 2023 U18 open | Ciudad de Mexico | MEX | 2023-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2303 | 4.00 | 8 | -2.38 | 10 | -23.80 | |
|  Zhong, Ryan Yunhui | | | 1822 | CAN | 0.50 | 1 | -0.45 | 10 | -4.50 | |  Taylor Rodriguez, Juan Jos | c | | 1977 | MEX | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Zheng, Richard | f | | 2183 | CAN | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Sathish, Pranav | f | | 2381 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Cordero Jimenez, Alexander | | | 1703 | MEX | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Galaviz Medina, Atlas Adomaitis | c | | 2171 | MEX | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Diaz Gonzalez Jardon, Emmanuel | | | 1878 | MEX | 0.00 | 1 | -0.93 | 10 | -9.30 | | | Molina Ledesma, Emilio Alejandro | | | 1903 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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