|
Individual Calculations October 2018 |
|
|
|
| Perera, G A Lakindu Chandira Total change: 38.80 | |   |
|
| 4th Negambo International Chess Festival 2018 | Negambo | SRI | 2018-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1090 | 1.50 | 4 | 0.97 | 40 | 38.80 | |
|  Herath, H M S S A | | | 1452 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Priyankara, Chamil | | | 1490 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fonseka, Waranakulasuriya Chan Ch | | | 1311 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Jayawardana, Chenuka Nethvidu | | | 1416 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | * 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) | | |
|
