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Rapid:
Individual Calculations November 2023 |
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| Lohithanath, Chinthaka Total change: -2.40 | |   |
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| Sri Lanka National Rapid team Chess Championship 2023 | Colombo | SRI | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1051 | 2.00 | 5 | -0.06 | 40 | -2.40 | |
|  Wijesooriya, Rasindu | | | 1315 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Malawiarachchi, Pathum | | | 1050 | SRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Aththanayaka, A M Chanithu Yunal | | | 1041 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Penuka, S P Riveen | | | 1058 | SRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Rathnagoda, R B Sadew Denuwan | | | 1136 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | |
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