Individual Calculations September 2015 |
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Perera, Mulindu Mewan Total change: -11.60 | | |
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Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1264 | 1019 | 0.50 | 4 | -0.29 | 40 | -11.60 | |
| Wickramasinghe, Sonal | | | 1273 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Chandira, K W Yasandu | | | 1283 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Jayasinghe, J A S V | | | 1255 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Wijayasuriya, Pulindu Thewmika | | | 1243 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | 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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