|
Individual Calculations January 2019 |
|
|
|
| Dahanayake, Isara Banidu Total change: 16.00 | |   |
|
| Kolonnawa Chess Classic 2018 | Colombo | SRI | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1575 | 7.00 | 9 | 0.40 | 40 | 16.00 | |
|  Alwis, K Chanula Chanketh | | | 1175 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Fonseka, Waranakulasuriya Chan Ch | | | 1286 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Methiyra, G P Detumina | | | 1208 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Induwara, T H D Thisarindu | | | 1334 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Amarasinghe, A A C B | | | 1922 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Morais, Sanithu Leander Pamudith | | | 1417 | SRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Epa, W Buthmi J | | | 1328 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Cooray, T C M Dulein Kavindu | | | 1379 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Maheeshan, Gayan | | | 1375 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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) | | |
|
