|
Individual Calculations January 2019 |
|
|
|
| Munasinghe, Luvin Amantha Total change: 13.60 | |   |
|
| Kolonnawa Chess Classic 2018 | Colombo | SRI | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1038 | 1.50 | 6 | 0.34 | 40 | 13.60 | |
|  Morais, Sanithu Leander Pamudith | | | 1417 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Akasha, J P Vihanga | | | 1435 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sanuda, Rehan | | | 1180 | SRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | De Silva, J I Ajantha | | | 1371 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Wickramasuriya, Kenolee | | | 1162 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Welangalla, Nenitha | | | 1245 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | |
|
