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Individual Calculations February 2023 |
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| Edirisinghe, Senudi Thinalee Total change: -30.40 | |   |
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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 |
| 1316 | 1135 | 1.00 | 6 | -0.76 | 40 | -30.40 | |
|  Thilakarathne, Adeesha Dinal | | | 1387 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Attanayake, A M N R | | | 1289 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Mukanova, Rayana | | | 1278 | KGZ | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Gunawardena, I M T S | | wc | 1198 | SRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Gamage, Desandhi Dhihansa | | | 1612 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Rathnanjali, M A Thakshala | | | 1130 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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