Individual Calculations January 2019 |
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Gamage, Yasasmi Umarusiru Total change: -17.40 | | |
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Kolonnawa Chess Classic 2018 | Colombo | SRI | 2018-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1061 | 1277 | 3.00 | 5 | -0.87 | 20 | -17.40 | |
| Kathriarachchi, Dini Nathyaa | | | 1074 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | Gunawardena, Anuth Methvin | | | 1070 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | Manuwarana, Amila | | | 1007 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Lavanga, D Binuka | | | 1093 | SRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | Liyanage, K G | | | 1063 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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