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Individual Calculations March 2018 |
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| Weerasinghe, Asani Sankalpana Total change: 0.00 | |   |
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| Sri Lanka National (Women's Qualifying) Chess Championship 2018 - Galle Event | Galle | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1456 | 3.00 | 4 | 0.00 | 40 | 0.00 | |
|  Liyanage, D B M Nethmini | | | 1098 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Irunika, S D Aruni | | | 1164 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Waranga, M G Yasasmi | | | 1438 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Seneka, M W Thenumi | | | 1292 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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