|
Individual Calculations November 2016 |
|
|
|
| Tapia Alvarez, Alejandro Total change: -12.40 | |   |
|
| IV Open Encuentro de Culturas Santa Ana 2016 | Santa Ana | CRC | 2016-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1562 | 0.00 | 2 | -0.31 | 40 | -12.40 | |
|  Alfaro Guillen, Jose Raul | | | 1962 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Castro Ulloa, Rolando | | | 1773 | CRC | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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) | | |
|
