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Individual Calculations November 2023 |
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| Robles Cucho, Argen Stefano Total change: 28.80 | |   |
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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 |
| 1394 | 1404 | 5.50 | 9 | 0.72 | 40 | 28.80 | |
|  Paredes Llajaruna, Sandro | | | 1076 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Poma Bernal, Cristian Andres | | | 1233 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Jimenez Espinola, Herles Hazael | | | 1318 | PER | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Cano Alcaraz, Juan Jose | | | 1686 | COL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Reyes Zavaleta, Cristhian Yamil | | | 1857 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Estrada Cantaro, Andre Fabio | | | 1290 | PER | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Coaquira Gonzales, Oscar Adriano | | | 1274 | PER | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Chile Vela, David Leonardo | | | 1178 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Astoyauri De La Cruz, Fernando Is | | | 1634 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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