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Blitz:
Individual Calculations April 2023 |
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| Gallegos Ambulay, Salvador Yoel Total change: 11.20 | |   |
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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 |
| 1309 | 1035 | 1.00 | 4 | 0.28 | 40 | 11.20 | |
|  Nunez Pariona, Thiago Williams | | | 1394 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Moscoso Paredes, Rafael Leonardo | | | 1357 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Marcelo Loayza, Jeremy Thiago | | | 1161 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ucharima Huarcaya, Gustavo Romulo | | | 1322 | PER | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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