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Individual Calculations November 2023 |
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| Sutharshan, Shasrutha Total change: -8.80 | |   |
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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 |
| 1281 | 1135 | 1.00 | 4 | -0.22 | 40 | -8.80 | |
|  Peiris, P Gimshan Sathsara | | | 1295 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Jayanka, L P P R | | | 1278 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Chandrasiri, L S D | | | 1284 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Dissanayaka, D A K N R | | | 1266 | SRI | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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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