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Individual Calculations March 2024 |
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| Samaraweera, R G D Bhagya Total change: 47.20 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Uva | Badulla | SRI | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1007 | 2.00 | 4 | 1.18 | 40 | 47.20 | |
|  Charith, Dilshan | | | 1574 | SRI | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Jayasekara, J M Sanithu Vidunitha | | | 1042 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Gunarathna, D A Viraj Darshana | | | 1436 | SRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Thilakarathne, Nisal Dilushana | | | 1171 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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