Individual Calculations December 2018 |
|
|
Rivero Ochoa, Alan Alexis Total change: 28.40 | | |
|
IX Campeonato Panamericano de Ajedrez Escolar Sub-9 Absoluto 2018 | Guatire | VEN | 2018-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1050 | 2.50 | 6 | 0.71 | 40 | 28.40 | |
| Bracho Ortega, Alexander Rafael | | | 1179 | VEN | 0.00 | 1 | -0.33 | 40 | -13.20 | | Ramirez Mori, Angel Farid | | | 1101 | PER | 0.50 | 1 | 0.07 | 40 | 2.80 | | Ponce Chamorro, Jayhunsu | | | 1164 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | | Chirinos Mijares, Hector Enrique | c | | 1158 | VEN | 1.00 | 1 | 0.65 | 40 | 26.00 | | Urdaneta Morales, Hector Aaron | | | 1309 | VEN | 0.00 | 1 | -0.18 | 40 | -7.20 | | Negron Lizarazo, Juan Sebastian | c | | 1340 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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) | |
|