Individual Calculations March 2024 |
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Kodithuwakku, K K Dinujaya Total change: 7.60 | | |
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Sri Lanka National Major Division Chess Championships 2024 - Southern | Galle | SRI | 2024-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1279 | 1499 | 4.00 | 5 | 0.19 | 40 | 7.60 | |
| Thalgaswatta, Y N | | | 1099 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Prematunge, H R Homindu Dulaj | | | 1208 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | Gunawardena, Ramiru Sithika | | | 1393 | SRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | Fernando, H Gayaru Dulsara | | | 1371 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | Manuranga, D Lahiru | | | 1326 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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