Individual Calculations June 2017 |
|
|
Costa, Altino Total change: -9.40 | | |
|
XXVIII Taca de Lisboa r.6 | tba | POR | 2017-05-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1906 | 1882 | 0.00 | 1 | -0.47 | 20 | -9.40 | |
| Laia, Carlos Alberto Sequeira | | | 1906 | POR | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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) | |
|