|
Rapid:
Individual Calculations December 2017 |
|
|
|
| Guevara Cornejo, Gabriel Total change: -11.40 | |   |
|
| I Torneo Unidos por el Ajedrez Sub14 2017 | Alajuela | CRC | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1337 | 0.00 | 1 | -0.57 | 20 | -11.40 | |
|  Angulo Hernandez, Maria Jesus | | | 1285 | CRC | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | |
|
