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Individual Calculations March 2018 |
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| De Silva, L M S T Total change: 22.00 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Colombo Event | Colombo | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1621 | 4.00 | 6 | 0.55 | 40 | 22.00 | |
|  Lankasinghe, Movindu Jayuka | | | 1221 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Saravanabaavan, Brijeash | | | 1221 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Munasinghe, Lahiru | | | 1951 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Karunarathne, D D W Gamini | | | 1221 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Doluweera, Dinul Thisura | c | | 1910 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Munasinghe, Minura V | | | 1688 | SRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | | * 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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