|
Individual Calculations October 2018 |
|
|
|
| Perera, Isara Ranmeth Total change: 32.00 | |   |
|
| 4th Negambo International Chess Festival 2018 | Negambo | SRI | 2018-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1171 | 1.50 | 5 | 0.80 | 40 | 32.00 | |
|  Ranasinghe, S D | | wm | 1571 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Adihetty, Vanusha | | | 1380 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Perera, D Upashan L | | | 1571 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Nanayakkara, J A G Ganganath | | | 1524 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Withanarachchi, W A P I | | | 1407 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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) | | |
|
