|
Rapid:
Individual Calculations November 2023 |
|
|
|
| Viera Perez, Nestor A. Total change: -6.40 | |   |
|
| Campeonato Nacional de Ajedrez Activo ICC 2023 Semi-Pro | San Juan | PUR | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1669 | 2.00 | 3 | -0.32 | 20 | -6.40 | |
|  Pedrosa Rivera, Joshua | | | 1269 * | PUR | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Davila Nieves, Guillermo | | | 1427 | PUR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Schwabe Rivera, Ulrich | | | 1600 | PUR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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) | | |
|
