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Individual Calculations September 2016 |
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| Sanjaya, W M Lankanath Total change: 26.40 | |   |
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| Commonwealth Chess Championship 2016 | Waskaduwa | SRI | 2016-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1246 | 3.00 | 8 | 1.32 | 20 | 26.40 | |
|  Piyumantha, M Sasith Nipun | f | | 1646 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khalid, Lodhi | | | 1646 * | PAK | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Koo, Wei Xin Rosamund | | | 1646 * | MAS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Pallie, Tuan Ehshan | | | 1559 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Wong, Yi Chee | | | 1486 | MAS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Saravanabaavan, Brijeash | | | 1044 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wijerathne, Surath | | | 1485 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Jayawardane, Dilmi Udaransi | | | 1550 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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) | | |
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