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Individual Calculations February 2023 |
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| Gunawardena, I M T S Total change: -61.20 | |   |
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| Asia Schools CC 2022- U 15 O | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1198 | 1.50 | 8 | -1.53 | 40 | -61.20 | |
|  Kulathilake, S M M P | | | 1461 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Gunaweera, Geenuka Kavinu | | | 1464 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Jayasundara, J M Daham V | | | 1463 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Edirisinghe, Senudi Thinalee | | | 1135 | SRI | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Hewawasam, H Y Thisaga Manvidu | | | 1398 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dissanayaka, D A K N R | | | 1036 | SRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Attanayake, A M N R | | | 1289 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Viranya, A R M V | | | 1146 | SRI | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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