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Individual Calculations January 2024 |
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| Ruiz Gastelum, Mateo Total change: -102.80 | |   |
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| North American Youth Chess Championship Ciudad de Mexico 2023 U12 open | Ciudad de Mexico | MEX | 2023-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1450 | 2.00 | 7 | -2.57 | 40 | -102.80 | |
|  Wu, Jayden | | | 1910 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Horta Pacheco, Emiliano | | | 1177 | MEX | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Galvan Rodriguez, Irving Gamaliel | | | 1244 | MEX | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Ortiz Alcantara, Alejandro | | | 1293 | MEX | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Rodriguez Regules, Marcos Rafael | | | 1313 | MEX | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Gonzalez Peiro, Lukas | | | 1350 | MEX | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Hernandez Morales, Carlos | | | 1090 | MEX | 0.50 | 1 | -0.40 | 40 | -16.00 | |
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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