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Individual Calculations August 2023 |
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| Methsada, J G Dinula Total change: 0.00 | |   |
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| Sri Lanka Open Chess Championship 2023 | Colombo | SRI | 2023-06-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1111 | 0 | 1.50 | 6 | 0.00 | 918 | | 0.00 | |
|  Viranya, A R M V | | | 1184 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Thennakoon, K Thejaan Chanchana | | | 1083 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Attale, Himansa N. Abeyratne | | | 1106 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Siriwardene, R B Sithum Nevanjith | | | 1176 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Fernando, B Thisula Dewsarana | | | 1088 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Halangoda, Sayumi | | | 1026 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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