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Individual Calculations November 2023 |
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| Niklesh, D G Rushitha Vijan Total change: -3.20 | |   |
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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 |
| 1275 | 1093 | 1.00 | 4 | -0.08 | 40 | -3.20 | |
|  Nissanka, N M Thenura Yasendra | | | 1334 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wijetunga, Pasindi Mekala | | | 1373 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Weerathunga, W A S H | | | 1195 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Jayasooriya, Ruvin Sandharu | | | 1199 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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