Rapid:
Individual Calculations December 2018 |
|
|
Deepthi, Deepamala Total change: 0.80 | | |
|
Mercantile and Government Service Rapid Chess Championship 2018 | Colombo | SRI | 2018-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1534 | 1445 | 2.00 | 5 | 0.04 | 20 | 0.80 | |
| Rathnayake, Nipuni | | | 1135 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | Siriwardana, Sheranga | | | 1541 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | Bentharaarachchi, Sudesh | | | 1576 | SRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | Perera, K L D J | | | 1573 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | Samarakoon, U L | | | 1845 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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) | |
|