|
Individual Calculations March 2011 |
|
|
|
| Ortega Carrasco, Alex Benjamin Total change: -3.50 | |   |
|
| OPEN IRT LOS ANGELES SUB 2200 ELO FIDE | Los Angeles | CHI | 2011-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1635 | 0.00 | 2 | -0.30 | 25 | -7.50 | |
|  Rebolledo Arias, Julio Cesar | | | 1880 | CHI | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Squella Lavin, Carlos Felipe | | | 1996 | CHI | 0.00 | 1 | -0.10 | 25 | -2.50 | |
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) | | | | Semifinal Sur Campeonato Chileno de Ajedrez 2010/2011 | Nueva Imperial | CHI | 2011-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1635 | 0.50 | 4 | 0.16 | 25 | 4.00 | |
|  Alarcon Aguilar, Hans | | | 2035 * | CHI | 0.50 | 1 | 0.42 | 25 | 10.50 | | | Caceres Leal, Jaime | | | 2035 * | CHI | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Fernandez Chavez, Juan | | | 2035 * | CHI | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Abarca Gonzalez, Damaris | | | 1995 | CHI | 0.00 | 1 | -0.10 | 25 | -2.50 | | | * 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) | | |
|
