Individual Calculations March 2018 |
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Karthikeyan, Kiruththikah Total change: -2.40 | | |
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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 |
1248 | 1254 | 1.50 | 3 | -0.06 | 40 | -2.40 | |
| Poththewala, Chamindi | | | 1122 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | Marasinghe, Chanethma Devangi | | | 1084 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | Abeysinghe, H M H Janandani | | | 1538 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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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