Individual Calculations February 2018 |
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Randunu, S S M Tharusha Total change: -72.00 | | |
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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 |
1064 | 1029 | 0.00 | 4 | -1.80 | 40 | -72.00 | |
| Peiris, T Shakya Imanjith | | | 1086 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | Arthigan, J | | | 1067 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | Weerasooriya, Senith D Jagoda | | | 1062 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | Raaid, J D M | | | 1041 | SRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | 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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