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Individual Calculations March 2013 |
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| Mendis, W G Chinthaka Total change: -7.80 | |   |
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| Sri Lanka Major Division Chess Championship 2013 Galle | Galle | SRI | 2013-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1977 | 5.00 | 7 | -0.52 | 15 | -7.80 | |
|  Ranasinghe, P K | | | 1577 * | SRI | 0.00 | 1 | -0.92 | 15 | -13.80 | |  Kalansooriya, C S | | | 1577 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Thilakarathne, D G D Chamil | | | 1649 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Madusanka, L D P | | | 1766 | SRI | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Jayanka, L P P R | | | 1624 | SRI | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Saranga, N C O | | | 1986 | SRI | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Lamahewa, S | | | 1860 | SRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | * 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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