Individual Calculations February 2018 |
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Adimali, Uvindu Nipunitha Total change: -14.80 | | |
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Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 13 years | Colombo | SRI | 2017-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1153 | 1035 | 1.00 | 4 | -0.37 | 40 | -14.80 | |
| Jayasekara, K H V Kavinda | | | 1214 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | Vidushan, Vakeesan | | | 1118 | SRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | Sethumjith, K G Pamuditha | | | 1144 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | De Silva, T Dinura Hemjith | | | 1137 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | 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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