|
Individual Calculations October 2018 |
|
|
|
| Wijerathne, Surath Total change: -9.80 | |   |
|
| 4th Negambo International Chess Festival 2018 | Negambo | SRI | 2018-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1444 | 3.00 | 5 | -0.49 | 20 | -9.80 | |
|  Pathmanathan, T | | | 1115 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Subasinghe, K R V R | | | 1844 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Costha, M Yomali Muthumini | | | 1078 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Weerawardana, Oneli Vihanga | | | 1160 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Dharmasena, W M S S B | | | 1215 | SRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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) | | |
|
