Individual Calculations February 2018 |
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Marasinghe, Chanethma Devangi Total change: 52.40 | | |
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Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 11 years Girls | Colombo | SRI | 2017-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1134 | 1014 | 3.00 | 5 | 1.31 | 40 | 52.40 | |
| Gamage, B K Sayumi Hasithma | | | 1139 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | Rathnayake, R M Dinithi Panchali | | wc | 1161 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | Methsiluni, Nimethma U J | | | 1096 | SRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | Bandara, Senomi Imethma | | | 1079 | SRI | 1.00 | 1 | 0.59 | 40 | 23.60 | | Herath, Abhimani | | | 1196 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | 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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