Individual Calculations November 2023 |
|
|
Weragoda, Dewanga Sathsara Total change: -45.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Kandy Open International Rating Chess Championships 2023 | Kandy | SRI | 2023-09-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1179 | 1112 | 0.50 | 4 | -1.13 | 40 | -45.20 | |
| Wijesinghe, Amesha Shenali | | | 1231 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | Palliyage, Sethumlee Devhara | | | 1175 | SRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | Bandara, B G S N R | | | 1177 | SRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | De Silva, K H Kalpa | | | 1131 | SRI | 0.50 | 1 | 0.03 | 40 | 1.20 | | 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) | |
|