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Individual Calculations January 2024 |
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| Saparamadu, Sanali Total change: -58.40 | |   |
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| Western Asian Girls Chess Championships 2023 | Colombo | SRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1228 | 1.50 | 8 | -1.46 | 40 | -58.40 | |
|  Gamage, Desandhi Dhihansa | | | 1607 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Ramanayake, Nemindi Linaya | | | 1361 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Dange, Gehansa Ranumi | | | 1215 | SRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Sagar, Siya | | | 1537 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sandanayake, Dehansa Nisanduni | | | 1302 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Wijesinghe, Amesha Shenali | | | 1220 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Dissanayake, Lihini | | | 1155 | SRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Narthavi, S | | | 1316 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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