Individual Calculations January 2018 |
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Vethika, Sriuthayamohan Total change: -114.40 | | |
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3rd Kolonnawa International Rating Chess Championship 2017 | Colombo | SRI | 2017-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1050 | 1334 | 0.50 | 4 | -2.86 | 40 | -114.40 | |
| Gunawardena, Anuth Methvin | | | 1041 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | Arthigan, J | | | 1067 | SRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | Wimalasiri, Ransith Pabalu | | | 1052 | SRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | Ahangama, Senuka Aswin | | | 1039 | SRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | 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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