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Individual Calculations November 2023 |
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| Janampa Javier, Jhonatan David Total change: 9.60 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1560 | 6.00 | 9 | 0.24 | 40 | 9.60 | |
|  Flores Candiotti, Cesar Abraham | | | 1160 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Barrantes Cueva, Mateo Josue | | | 1293 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Salas Gonzales, David Ademar | | | 1362 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mercado Diaz, Fabricio Edwin | | | 1677 | BOL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Montano Velasco, Matias Khaleb | | | 1615 | ECU | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Fogo Esquivel, Levi Kalani Alexan | | | 1664 | MEX | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Salas Alvarez, Gustavo Marcelo | | | 1353 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gomez Nunez, Fabian Elmer | | | 1318 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ccana Minauro, Wernher Sebastian | | | 1510 | PER | 0.00 | 1 | -0.57 | 40 | -22.80 | | | * 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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