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Individual Calculations September 2014 |
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| Gunasinghe, W A T S Total change: -7.00 | |   |
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| 5th Kandy Open International Rating Chess Championship | Kandy | SRI | 2014-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1869 | 6.50 | 9 | -0.35 | 20 | -7.00 | |
|  Madanperuma, M A Sunera | | | 1469 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Aluvihare, Sithum D | | | 1469 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Herath, H M R M K | | | 1469 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanjeewa, Krishan | | | 1558 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Weerasinghe, Chamath | | | 1642 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Dhanush, Bharadwaj | | | 1767 | IND | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kaluarachchi, Achinthya Shamen | | | 1696 | SRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kaveen, Ishara | | | 1651 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wijekoon, Chandana | c | | 2026 | SRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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