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Individual Calculations March 2024 |
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| Chandrasiri, R B A Total change: 80.80 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Central Province | Kandy | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1204 | 3.50 | 6 | 2.02 | 40 | 80.80 | |
|  Galkotuwa, K A R G W D R B G | | | 1453 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Gunasekara, W A N Senpathi | | | 1586 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Karunarathne, K M D B | | | 1581 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Wimalarathne, M N R | | | 1052 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Wijesekara, Ruvinda | | | 1422 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Rajanayake, Damsara Bandara | | | 1456 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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