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Individual Calculations September 2018 |
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| Yagabamunu, Y B M E M Total change: 0.00 | |   |
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| Kandy Open International Rating Chess Championship 2018 | Kandy | SRI | 2018-08-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1189 | 0 | 1.00 | 5 | 0.00 | 949 | | 0.00 | |
|  Thrimahavithana, Kemitha | | | 1056 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Jayawickrama, U W R K | | | 1312 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Piyumanthi, M Sayumi Vimansa | | | 1152 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gunawardena, Y Kaveesha | | | 1102 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Mapa, M M W H | | | 1321 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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