|
Individual Calculations April 2009 |
|
|
|
| Chavez, Gabriel Total change: 0.00 | |   |
|
| I Internacional Cartago Las Brumas | Cartago | CRC | 2009-01-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1989 | 0 | 1.50 | 4 | 0.00 | 1902 | | 0.00 | |
|  Arroyo, Luis | | | 2008 | CRC | 0.00 | 1 | 0.00 | | 0.00 | |  Monge Calvo, Hugo | | | 1986 | CRC | 1.00 | 1 | 0.00 | | 0.00 | | | Duran Vega, Andres | | | 1975 | CRC | 0.50 | 1 | 0.00 | | 0.00 | | | Trejos, Shirley | | | 1986 | CRC | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Costa Rican Junior Championship 2009 | Cartago | CRC | 2009-01-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1987 | 0 | 0.00 | 3 | 0.00 | 1287 | | 0.00 | |
| | Montenegro, Esteban | | | 2013 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Fernandez, Mario | | | 1973 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Duran Vega, Andres | | | 1975 | CRC | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
