Individual Calculations May 2023 |
|
|
Boggiano Pereira, Miguel A. Total change: -2.40 | | |
|
Gran Apertura de Grand Prix - Clase A | Bayamon | PUR | 2023-03-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1836 | 1958 | 3.00 | 5 | -0.12 | 20 | -2.40 | |
| Camacho Fabre, Rafael | | | 1619 | PUR | 1.00 | 1 | 0.12 | 20 | 2.40 | | Zilleruelo Irizarry, Diego | c | | 2104 | PUR | 0.00 | 1 | -0.30 | 20 | -6.00 | | Carrion Perez, Louis E. | | | 1789 | PUR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Gerena Rivas, Eliam | f | | 2111 | PUR | 0.00 | 1 | -0.30 | 20 | -6.00 | | Sprewell, Quinton | | | 1558 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|