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Individual Calculations March 2019 |
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| Adihetty, Vanusha Total change: 21.00 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1382 | 6.00 | 9 | 1.05 | 20 | 21.00 | |
|  Subaweera, Senuka Sendinu | | | 1056 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Karunasena, H G M K Saheli Onaya | | | 1190 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Fernando, J M Marlon P | | | 1635 | SRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Siyambalapitiya, S V D S | | | 1168 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Obeysekara, T A Sajith Chathuran | | | 1684 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Neranja, Gihan | | | 1244 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Dandeniya, D D L N | | | 1255 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Abeywardana, N T | | | 1665 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wickramasinghe, Thesandi | | | 1230 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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