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Individual Calculations November 2023 |
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| Laura Cabrera, Jhon Magno Total change: -118.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 15 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1555 | 4.50 | 9 | -2.95 | 40 | -118.00 | |
|  Gutarra Minaya, Percy Eduardo | | | 1166 | PER | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Acosta Vera, Yerans Vincent | | | 1184 | PER | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Mendoza Galindo, Rodrigo Mateo | | | 1269 | PER | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Castillo Vasquez, Miguel Angel | | | 1213 | PER | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Zuta Acosta, Lex Jayson | | | 1184 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Anticona Bocanegra, Fabrizio Aaro | | | 1354 | PER | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Gelacio Mego, Zahir Roberto | | | 1276 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Barrantes Cueva, Diego | | | 1414 | PER | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Pariona Palomino, Miguel Angel | | | 1381 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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