Individual Calculations February 2018 |
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Jayarathne, M A Sandali Total change: 0.00 | | |
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Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 13 years Girls | Colombo | SRI | 2017-12-27 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1116 | 0 | 2.50 | 5 | 0.00 | 1116 | | 0.00 | |
| Premathilaka, E D S | | | 1169 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Divyanjalie, W S M | | | 1162 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Kamaradiwela, K A D M M | | | 1111 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Rathnayake, R M D S | | | 1111 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Chethani, A Kawya | | | 1026 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | 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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