|
Individual Calculations September 2017 |
|
|
|
| Sanchez, Enriquez Oscar Gerardo Total change: 9.10 | |   |
|
| Copa de Ajedrez Progreso 2017 | Progreso, Yucatan | MEX | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2353 | 5.00 | 7 | 0.91 | 10 | 9.10 | |
|  Real, Pereyra Jeronimo | | | 2016 | MEX | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Diaz, Rosas Julio Cesar | f | | 2314 | MEX | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Obregon Rivero, Juan Carlos | m | | 2538 | CUB | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Real Pereyra, Diana Carime | | wm | 2145 | MEX | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Campos Vila, Milena | | wm | 2113 | CUB | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Alvarez Pedraza, Aramis | g | | 2498 | CUB | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Leon Valdes, Jony Wilson | f | | 2340 | CUB | 1.00 | 1 | 0.48 | 10 | 4.80 | |
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) | | |
|
