|
Individual Calculations June 2023 |
|
|
|
| Aguiar Oyuela, Luis Alejandro Total change: -38.40 | |   |
|
| Campeonato Nacional SUB 16 Absoluto 2023 | Armenia | COL | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1374 | 0.50 | 2 | -0.94 | 40 | -37.60 | |
|  Andrade Salcedo, Jorge Mario | | | 1227 | COL | 0.00 | 1 | -0.70 | 40 | -28.00 | |  Caicedo Vallejo, Jacobo | | | 1194 | COL | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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) | | | | Final Nacional Ajedrez Clasico Intercolegiado Prejuvenil Masculino | Bogota | COL | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1374 | 1.50 | 4 | -0.02 | 40 | -0.80 | |
| | Bolanos Lopez, Juan Jacobo | | | 1806 | COL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Sanchez Barreto, Josue Efrain | | | 1420 | COL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Palomeque Parra, Yuvinson | | | 1312 | COL | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Perdomo Rivera, Luis Miguel | | | 1435 | COL | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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) | | |
|
