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Individual Calculations March 2020 |
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| Tharushi, T H D Niklesha Total change: 22.40 | |   |
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| Sri Lanka National (Major Division ) Women Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1593 | 4.50 | 5 | 0.56 | 40 | 22.40 | |
|  Sandanayake, Nimansa Sasanduni | | | 1204 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Ranganath, Tharuli Vihasna | | | 1296 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sarathchandra, Gihansa M | | | 1312 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jayasinghe, Thenugi Dilanya | | | 1276 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Sandeepani, M Tharushi | | | 1613 | SRI | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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