|
Individual Calculations January 2024 |
|
|
|
| Martinez, Walter Total change: 3.20 | |   |
|
| Campeonato Centroamericano de ajedrez por Equipos 2023, Open Modalidad Clasica | La Paz | ESA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 1953 | 1.50 | 4 | 0.16 | 20 | 3.20 | |
|  Urbina Quiroz, Edwin | | | 2106 | CRC | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Pineda, Juan Jose | f | | 1914 | NCA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Garcia Fuentes, Sergio Miguel | f | | 2168 | GUA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chavez, Ricardo Ernesto | f | | 2140 | ESA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
|
