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Individual Calculations November 2022 |
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| Dissanayake, Lihini Total change: 25.20 | |   |
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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 |
| 1195 | 1172 | 3.50 | 6 | 0.63 | 40 | 25.20 | |
|  Palliyage, Sethumlee Devhara | | | 1106 | SRI | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Thrinethsaree, R P Hansali H | | | 1121 | SRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Newansa, M Esandi | | | 1474 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Akuratiya, A G Hansadie Aradhya | | | 1090 | SRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Narthavi, S | | | 1320 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Bimansa, D G Jayandi | | | 1059 | SRI | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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