|
Individual Calculations January 2010 |
|
|
|
| Castillo, Rommel Total change: 57.90 | |   |
|
| Memorial Rosa Castro | Moravia | CRC | 2009-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2123 | 2.50 | 4 | 0.94 | 15 | 14.10 | |
|  Duran Vega, Andres | | | 1970 | CRC | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Ugalde, Ronald, Mn | | | 2126 | CRC | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Davila, Carlos | m | | 2369 | NCA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Valdes, Leonardo | m | | 2399 | CRC | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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) | | | | Costa Rican National Open 2009 | San Jose | CRC | 2009-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2123 | 7.50 | 9 | 1.74 | 15 | 26.10 | |
| | Rodriguez, Adolfo | | | 2076 | CRC | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Chaves Villalobos, David | | | 1868 | CRC | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Solano Lopaz, Royner | | | 2070 | CRC | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Fernandez, Mario | | | 1994 | CRC | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Duran Vega, Sergio | | | 2069 | CRC | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Duran Vega, Andres | | | 1970 | CRC | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Vargas Serano, Pablo | | | 1986 | CRC | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Solis, Efren | | | 2156 | CRC | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Brenes, Juan Carlos | | | 1949 | CRC | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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) | | | | Campeonato Nacional de Veteranos 2009 | Managua | NCA | 2009-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2123 | 5.00 | 7 | 1.18 | 15 | 17.70 | |
| | Macieira, Flavio | | | 2062 | BRA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Pilarte, Rene | f | | 2178 | NCA | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Allen, Alonso | | | 1991 | NCA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Lorente, Salomon | | | 1975 | NCA | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Batres, Francisco | f | | 2205 | NCA | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Flores, Manuel | | | 2100 | NCA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Bendana, Guy Dr. | | | 2106 | NCA | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|