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Individual Calculations January 2024 |
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| Pille Cruz, Juan Luis Total change: 25.60 | |   |
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| North American Youth Chess Championship Ciudad de Mexico 2023 U10 open | Ciudad de Mexico | MEX | 2023-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1281 | 3.00 | 6 | 0.64 | 40 | 25.60 | |
|  Zhang, Kai | | | 1429 | CAN | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Agama Hernandez, Luis Fernando | | | 1367 | MEX | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Pacheco Quezada, Jesus | | | 1009 | MEX | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Wang, Jacob S | | | 1527 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Alba Ruiz, Kenneth Damian | | | 1583 | MEX | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Jackson, Leo Daniel Olivera | | | 1277 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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