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Blitz:
Individual Calculations August 2023 |
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| Nole Mendoza, Hamilton Alexander Total change: 25.60 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto Blitz | Lima | PER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1164 | 2.50 | 6 | 0.64 | 40 | 25.60 | |
|  Chavez Bautista, Lennin Alfredo | | | 1503 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Alcazar Gonzales, Gabriel Arturo | | | 1017 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Barrantes Cueva, Diego | | | 1424 | PER | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Uchasara Apolinario, Josue Yoni | | | 1323 | PER | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Diaz Bermudez, Pedro Teofilo | | | 1342 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Aguirre Valdivieso, Franco Alexan | | | 1317 | PER | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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