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Individual Calculations February 2017 |
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| Hansana, G Haritha Total change: -34.00 | |   |
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| 1st SSC Open International 2016 | Matara | SRI | 2016-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1013 | 0.00 | 3 | -0.43 | 40 | -17.20 | |
|  Shashiprabath, D Adeepa | | | 1413 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kulatunga, Dinithi | | | 1413 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wunmal, M M Wathsara | | | 1190 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1245 | 1002 | 0.00 | 2 | -0.42 | 40 | -16.80 | |
| | Jayanka, L P P R | | | 1325 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Dalawella, Sanuka Chandul | | | 1164 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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