|
Individual Calculations October 2008 |
|
|
|
| Vives, David Total change: 35.55 | |   |
|
| Campeonato Nacional de Costa Rica 2008 Fase 1 | Moravia | CRC | 2008-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2070 | 5.00 | 8 | 1.25 | 15 | 18.75 | |
|  Duran, Sergio | | | 1977 | CRC | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Alfaro, Carlos | | | 2114 | CRC | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Granados, Carlos | | | 2201 | CRC | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Bermudez, Sergio | f | | 2180 | CRC | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Rodriguez, David | | | 1998 | CRC | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Barrios Zamora, Carlos | | | 2061 | CRC | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Carvajal, Jonathan | | | 2173 | CRC | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Campos, Roberto | | | 2040 | CRC | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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 Torneo Internacional de Ajedrez Alajuela 2008 | Alajuela | CRC | 2008-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2295 | 2061 | 2.50 | 6 | 1.20 | 15 | 18.00 | |
| | Murillo, Alexis | m | | 2319 | CRC | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Perez, Luis Manuel | m | | 2411 | CUB | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Hernandez, Francisco | m | | 2254 | CRC | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Almeida Criollo, Jefferson | | | 2225 | ECU | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Fernandez, Daniel | m | | 2401 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Quinones, Carlos | | | 2161 | GUA | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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 Costa Rica 2008 Fase 2 | San José | CRC | 2008-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2061 | 3.00 | 9 | -0.08 | 15 | -1.20 | |
| | Ruiz Blais, Sebastian | | | 2195 | CRC | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Cabrera, Marco Antonio | | | 2065 | CRC | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Murillo, Alexis | m | | 2319 | CRC | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Valdes, Leonardo | m | | 2408 | CRC | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Alfaro Rojas, Alfonso | | | 2181 | CRC | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Hernandez Basante, Francisco | m | | 2254 | CRC | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Vargas Serano, Pablo | | | 1829 | CRC | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Machado Ramirez, Allan | | | 2068 | CRC | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Gonzalez, Bernal | m | | 2411 | CRC | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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
|