|
Individual Calculations April 2008 |
|
|
|
| Bermudez, Sergio Total change: 15.90 | |   |
|
| Internacional de Alajuela 2007 | Alajuela | CRC | 2007-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2164 | 3.00 | 5 | 1.06 | 15 | 15.90 | |
|  Davila, Carlos | m | | 2378 | NCA | 1.00 | 1 | 0.77 | 15 | 11.55 | |  Khamrakulov, Ibragim | g | | 2514 | ESP | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Leyva, Hector | m | | 2409 | ESA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Ancheta, Jorge | | | 2067 | ESA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Iraheta, Rafael | | | 1955 | ESA | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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) | | |
|
