Individual Calculations November 2022 |
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Gunawardena, E R Thyagi Total change: 6.80 | | |
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Sri Lanka Junior Girls National Chess Championship 2022 | Kandy | SRI | 2022-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1107 | 1152 | 3.00 | 5 | 0.17 | 40 | 6.80 | |
| Bandara, Lakshika Sathsarani | | | 1030 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | Sendanayake, Anujana Hasandi | | | 1075 | SRI | 0.50 | 1 | -0.11 | 40 | -4.40 | | Liyanage, D Sathini Disathna | | | 1097 | SRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | Wickramaarachchi, Yesandi | | | 1053 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | Marasinghe, Chanethma Devangi | | | 1278 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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