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Individual Calculations November 2023 |
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| Imen, Hirusha Total change: -0.80 | |   |
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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 |
| 1167 | 1167 | 4.00 | 8 | -0.02 | 40 | -0.80 | |
|  Godagampala, G D Minuja Hansana | | | 1312 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Bandara, A H M G N | | | 1146 | SRI | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Karunathilake, R L T | | | 1141 | SRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Jayawickrama, U W R K | | | 1135 | SRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Liyanage, L K L | | | 1183 | SRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Senanayake, Sekitha Rasula | | | 1154 | SRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Akuratiya, A G Hansadie Aradhya | | | 1175 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Madawala, R M I S B | | | 1087 | SRI | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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