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Individual Calculations March 2018 |
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| Jayarathna, Wathsilu Binuwara Total change: -42.00 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Galle Event | Galle | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1142 | 0.50 | 3 | -1.05 | 40 | -42.00 | |
|  Fernando, T Upul Sampath | | | 1386 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Gavith, J K | | | 1012 | SRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Damjith, J K | | | 1017 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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