|
Individual Calculations July 2023 |
|
|
|
| Shimajuko Perea, Ryu Matias Total change: 50.00 | |   |
|
| Campeonato de Ajedrez IRT Clasico "Ajedrez, juego de Reyes" Sub 1800 | Tarapoto | PER | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1089 | 2.00 | 4 | 1.25 | 40 | 50.00 | |
|  Flores Ramos, Jorge Tito | | | 1365 | PER | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Davila, Pinedo Juan Sebastian | | | 1253 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Flores Villacorta, Jair Esteban | | | 1508 | PER | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Aching Rengifo, Cesar Alejandro | | | 1303 | PER | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | |
|
