|
Individual Calculations April 2008 |
|
|
|
| Vega, Emerson Total change: -50.25 | |   |
|
| Team Nicaragua Chess National Championship | Managua | NCA | 2007-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2133 | 2.00 | 7 | -1.48 | 25 | -37.00 | |
|  Velasquez, Rommel | | | 2112 | NCA | 0.00 | 1 | -0.53 | 25 | -13.25 | |  Olivares, Danields | f | | 2198 | NCA | 0.00 | 1 | -0.41 | 25 | -10.25 | | | Castillo, Rommel | | | 2133 | NCA | 0.00 | 1 | -0.50 | 25 | -12.50 | | | Guevara, Martin | f | | 2286 | NCA | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Ortiz, Marcos | | | 2048 | NCA | 0.50 | 1 | -0.12 | 25 | -3.00 | | | Sanchez, Ramon | | | 2061 | NCA | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Carranza, Ivan | | | 2122 | NCA | 0.50 | 1 | -0.02 | 25 | -0.50 | |
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) | | | | IV International Tournament Arnoldo Tenorio in Memoriam 2007 | Granada | NCA | 2007-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2133 | 0.50 | 2 | -0.53 | 25 | -13.25 | |
| | Valdes, Leonardo | m | | 2401 | CRC | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Vargas Serano, Pablo | | | 1819 | CRC | 0.50 | 1 | -0.36 | 25 | -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) | | |
|
