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Individual Calculations March 2018 |
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| Kiuldeniya, K H M C Isurindi Total change: 26.80 | |   |
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| Sri Lanka National (Women's Qualifying) Chess Championship 2018 - Kandy Event | Colombo | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1078 | 1.50 | 4 | 0.67 | 40 | 26.80 | |
|  Dassanayake, Tharusha Samadhi | | | 1260 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Rathnayake, R M Dinithi Panchali | | wc | 1198 | SRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Rathnayake, Jeewanthi | | | 1453 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Herath, Uthpala Shanika | | | 1382 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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