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Individual Calculations November 2023 |
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| Hansana, K V Tharuka Total change: 20.40 | |   |
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| Kandy Open International Rating Chess Championships 2023 | Kandy | SRI | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1120 | 2.00 | 6 | 0.51 | 40 | 20.40 | |
|  De Silva, B P Chanthuli Thanishka | | | 1328 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Rathnayake, R M M P B | | | 1271 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Abhimanyu, Iraja | | | 1427 | SRI | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Nissanka, N M Thenura Yasendra | | | 1334 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Nawanjana, R A Thaweesha | | | 1276 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Kavisekara, K M H P G Pasindu M | | | 1266 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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