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Individual Calculations January 2024 |
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| Castro Ovalle, Diego Adrian Total change: 72.80 | |   |
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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 |
| 1924 | 1690 | 4.00 | 8 | 1.82 | 40 | 72.80 | |
|  Zheng, Richard | f | | 2183 | CAN | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Sathish, Pranav | f | | 2381 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zhong, Ryan Yunhui | | | 1822 | CAN | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Diaz Gonzalez Jardon, Emmanuel | | | 1878 | MEX | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sanchez Perez, Christian | | | 1411 | MEX | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Taylor Rodriguez, Juan Jos | c | | 1977 | MEX | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Reyes Serrano, Jose De Jesus | | | 1787 | MEX | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Robledo Flores, Emanuel | | | 1952 | MEX | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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