|
Rapid:
Individual Calculations April 2020 |
|
|
|
| Tennakoon, T M Rithil Nethmitha Total change: 2.60 | |   |
|
| Sri Lanka National Youth Rapid Chess Championship 2020 - under 12 Years | Colombo | SRI | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1075 | 1128 | 3.00 | 5 | 0.13 | 20 | 2.60 | |
|  Thenuk, M A Nethvin | | | 1013 | SRI | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Waduge, Tathika | | | 1059 | SRI | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Wanasinghe, Dinitha Sandul | | | 1027 | SRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Heenatigala, Nilusha Dewwan | | | 1089 | SRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Wickramarathne, T D | c | | 1189 | SRI | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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) | | |
|
