|
Individual Calculations September 2012 |
|
|
|
| Chaves Villalobos, David Total change: -9.45 | |   |
|
| Liga Premier Nacional por Equipos | San Jose | CRC | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1989 | 2.50 | 6 | -0.63 | 15 | -9.45 | |
|  Barrios Zamora, Carlos | | | 2021 | CRC | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Rodriguez Arrieta, Maria Elena | | | 1692 | CRC | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Vindas Moran, Camilo | | | 1948 | CRC | 1.00 | 1 | 0.44 | 15 | 6.60 | |  Minero Pineda, Carlos | | | 2023 | CRC | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Esquivel, Jose Edmond | | | 2061 | CRC | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Jimenez Garcia, Emanuel | | | 2055 | CRC | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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) | | |
|
