|
Individual Calculations January 2014 |
|
|
|
| Alvarez Hernandez, David Total change: -9.00 | |   |
|
| Liga Premier | San Jose | CRC | 2013-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2159 | 2.50 | 7 | -0.17 | 15 | -2.55 | |
|  Romero Holmes, Alfonso | g | | 2522 | ESP | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Stefansson, Hannes | g | | 2539 | ISL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Cabrera Chaves, Marco Antonio | | | 2132 | CRC | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Gomez Huertas, Stanley | | | 1971 | CRC | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Rasmussen, Allan Stig | g | | 2486 | DEN | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Fonseca Cabrera, Ernesto | | | 2182 | NCA | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Angulo Cubero, Oscar | | | 2087 | CRC | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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) | | | | Gran Abierto Metropolitano | San Jose | CRC | 2013-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2159 | 4.50 | 7 | -0.43 | 15 | -6.45 | |
| | Thames Montero, Jorge | | | 1770 | CRC | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Bonilla Mora, Luis Daniel | | | 1929 | CRC | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Stefansson, Hannes | g | | 2544 | ISL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Solis L., Efren A. | | | 2064 | CRC | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Meneses Arenas, Mikel | | | 1759 * | ESP | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Nunez Avendano, Manrique | | | 1759 * | CRC | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Castillo Trujillo, Ivan | | | 2035 | CRC | 0.50 | 1 | -0.17 | 15 | -2.55 | | | * 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) | | |
|
