|
Blitz:
Individual Calculations February 2019 |
|
|
|
| Rajapaksha, Sethum Damhiru Total change: 8.40 | |   |
|
| Sri Lanka National Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1055 | 1.00 | 5 | 0.42 | 20 | 8.40 | |
|  Kumara, K P Sisira | | | 1455 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Neranja, Gihan | | | 1318 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gamage, Ovin Vidmal | | | 1349 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Kumarawadu, C S | | | 1455 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Akila, D.m. | | | 1433 | SRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | |
|
