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Blitz:
Individual Calculations April 2023 |
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| Pumachaico Valdiviezo, Piero Alon Total change: 19.20 | |   |
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| CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 12 Absoluto | Lima | PER | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1439 | 6.50 | 8 | 0.48 | 40 | 19.20 | |
|  Angeles Castillo, Bastian Missael | | | 1108 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Gomez Jalixto, Matthew Yahir | | | 1202 | PER | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ydrogo Agreda, Gustavo Alonso | | | 1104 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Morante Cama, Rodrigo Moises | | | 1267 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Vilca Contreras, Dante Ivan | | | 1365 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Navarro Costa, Alejandro Mauricio | | | 1285 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Astoyauri De La Cruz, Fernando Is | | | 1206 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Vasquez Lopez, Josue Gabriel | | | 1343 | PER | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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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