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Blitz:
Individual Calculations January 2024 |
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| Ramirez Mori, Jael Eduardo Total change: 10.00 | |   |
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| IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Blitz - Sub 11 Absoluto | Lima | PER | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1138 | 4.00 | 9 | 0.25 | 40 | 10.00 | |
|  Castillo Perales, Bernardo Jonay | | | 1450 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Gomez Jalixto, Dylam Yareth | | | 1031 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Humpire Quispe, Uriel Gustavo | | | 1258 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Sanchez Negreiros, Alejandro Gust | | | 1100 | PER | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Llatas Parihuaman, Jose Maria | | | 1392 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Puma Lezama, Freddy Gabriel | | | 1042 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Zegarra Castaneda, Oliver Mateo | | | 1194 | PER | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Angeles Castillo, Bastian Missael | | | 1236 | PER | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Diaz Chacon, Martin Jean Luc | | | 1164 | PER | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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