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Individual Calculations March 2018 |
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| Hansana, G Haritha Total change: -3.60 | |   |
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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 |
| 1282 | 1046 | 1.00 | 5 | -0.09 | 40 | -3.60 | |
|  Pathirana, Malan | | | 1446 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chamikara, S M P Janith | | | 1149 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Munasinghe, Wethmin Induwara | | | 1265 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sisuru, K M Sineth | | | 1287 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Gunasekara, Chaniru Hansana Abey | | | 1261 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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) | | |
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