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Individual Calculations April 2023 |
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| Barrantes Cueva, Diego Total change: 74.40 | |   |
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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 |
| 1579 | 1386 | 4.00 | 7 | 1.86 | 40 | 74.40 | |
|  Cahuapaza Tarapaca, Leonardo | | | 1790 | PER | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Bendezu Yupanqui, Albert Martin | | | 1609 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Fernandez Ocana, Leonardo Felix | | | 1697 | PER | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Camargo Vasquez, Sayre Sebastian | | | 1550 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bedia Cruz, Alexander Santiago | | | 1234 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Caceres Sandoval, Eduardo | | | 1934 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Chesa Horiuchi, Nikolas Gabriel | | | 1242 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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