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Individual Calculations March 2024 |
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| Vandabona, Dinada Akein Total change: 16.40 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1116 | 1018 | 3.00 | 7 | 0.41 | 40 | 16.40 | |
|  Kalhan, S Vojitha | | | 1088 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Senadeera, S P Gayundu Bometh | | | 1008 | SRI | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Fernando, W Gaviru R | | | 1036 | SRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Weerasinghe, M A Dinal Akilesh | | | 1208 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Perera, Prabodha Sathsara | | | 1147 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Lakmuthu, Lasitha | | | 1075 | SRI | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Gunasekara, Aritha Chanthula Abes | | | 1253 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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