Individual Calculations February 2023 |
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Attanayake, A M N R Total change: -63.60 | | |
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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 |
1197 | 1289 | 3.50 | 8 | -1.59 | 40 | -63.60 | |
| Shokirjonova, Barchinoy | | | 1754 | UZB | 0.00 | 1 | -0.05 | 40 | -2.00 | | Edirisinghe, Senudi Thinalee | | | 1135 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | Amarathunga, Piyumi Uthpala | | | 1173 | SRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | Dissanayaka, D A K N R | | | 1036 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | Oneli, K H Hesara | | | 1012 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | Gunawardena, I M T S | | wc | 1198 | SRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | Saparamadu, Sanali | | | 1165 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | Jayaweera, Vihini Sahansa | | | 1101 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | 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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