Individual Calculations January 2019 |
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Ekanayake, Chameli Total change: 50.40 | | |
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Ethugalpura International Rating Chess Championship 2018 | Kurunegala | SRI | 2018-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1265 | 1021 | 2.50 | 6 | 1.26 | 40 | 50.40 | |
| Priyadarshana, Y Danushka | | | 1421 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Katugampola, A H | | | 1316 | SRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | Basnayake, Kaushal Chaturanga | | | 1154 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | Wijerathne, L M S D | | | 1255 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | Ahangama, Senuka Aswin | | | 1269 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | Weerawardana, Oneli Vihanga | | | 1177 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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