|
Individual Calculations January 2020 |
|
|
|
| Balasooriya, Randika Total change: -12.00 | |   |
|
| 2019 RA December Open | Ottawa | CAN | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1594 | 1.00 | 4 | -0.30 | 40 | -12.00 | |
|  Simic, Dusan | | | 1994 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kearnan, Dan | | | 1813 | CAN | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Han, Johnathan | | | 1641 | CAN | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Ning, Alwin | | | 1541 | CAN | 0.50 | 1 | -0.07 | 40 | -2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
