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Individual Calculations April 2023 |
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| Palomino Quispe, Mateo Henry Total change: -27.60 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 12 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1350 | 4.00 | 7 | -0.69 | 40 | -27.60 | |
|  Flores Quispe, Josue | | | 1117 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Coaquira Gonzales, Oscar Adriano | | | 1180 | PER | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Gomez Jalixto, Matthew Yahir | | | 1066 | PER | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Morante Cama, Rodrigo Moises | | | 1119 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Reyes Zavaleta, Sergio Gabriel | | | 1268 | PER | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Santiago Perez, Luis Yamil | | | 1622 | PER | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Paredes Minaya, Crhistian Jesus | | | 1137 | PER | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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