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Individual Calculations November 2017 |
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| Himsara, W A Janidu Total change: -70.40 | |   |
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| 8th Buddhi International Open Rating Tournament 2017 | Gampaha | SRI | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1087 | 1282 | 0.50 | 3 | -1.76 | 40 | -70.40 | |
|  Withana, Vidun Manmitha | | | 1107 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Gamage, Desandhi Dhihansa | | | 1080 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Suranga, A M Sasika | | | 1074 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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