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Individual Calculations June 2013 |
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| Egodage, Thilina Total change: -11.85 | |   |
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| Sri Lanka National B Chess Championship 2013 | Colombo | SRI | 2013-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1809 | 5.50 | 9 | -0.79 | 15 | -11.85 | |
|  Malinda, Sudesh | | | 1409 * | SRI | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Rathnayake, Ganesh | | | 1640 | SRI | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Kaluarachchi, Achinthya Shamen | | | 1555 | SRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Kumarawadu, C S | | | 1693 | SRI | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Ranmith, W S | | | 1734 | SRI | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Thilakarathne, G M S | | | 1667 | SRI | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Uyanhewage, T K | | | 1694 | SRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Gunaratne, Mojitha Sathsara | | | 1755 | SRI | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Naotunna, Dineth Nimnaka | | | 1696 | SRI | 1.00 | 1 | 0.35 | 15 | 5.25 | | | * 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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