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Individual Calculations April 2023 |
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| Gonzales Mayta, Alvaro Sebastian Total change: -43.20 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 16 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1331 | 1.00 | 5 | -1.08 | 40 | -43.20 | |
|  Cabrera Quispe, Piero Andre | | | 1679 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Palomino Landeo, Diego Fernando | | | 1641 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ponciano Madueno, Luis Felipe | | | 1487 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Acosta Vera, Yerans Vincent | | | 1043 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Troll Jacinto, Gustavo Alonso | | | 1180 | PER | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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