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Individual Calculations August 2018 |
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| Epa, W Buthmi J Total change: -62.80 | |   |
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| 14th Asian Schools Chess Championship 2018 - under 15 Girls | Waskaduwa | SRI | 2018-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1398 | 3.50 | 7 | -1.57 | 40 | -62.80 | |
|  Senanayaka, R S M K R | | | 1075 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Jalilova, Safinoza | | | 1363 | UZB | 0.00 | 1 | -0.55 | 40 | -22.00 | |  Jayatilaka, W M M Amodya | | | 1404 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Dissanayake, Ananya Anjuli | | | 1067 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Sandanayake, Nimansa Sasanduni | | | 1058 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Irunika, S D Aruni | | | 1218 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Epa, W Bethmee V | | | 1280 | SRI | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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