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Individual Calculations July 2010 |
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| Hirimburegama, Yasith Total change: 5.70 | |   |
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| Sri Lanka National B Chess Championship 2010 | Colombo | SRI | 2010-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1884 | 3.50 | 9 | 0.38 | 15 | 5.70 | |
|  Pieris, T D R | | | 2083 | SRI | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Perera, L N | | | 1982 | SRI | 1.00 | 1 | 0.63 | 15 | 9.45 | |  Wijesuriya, G Luxman | | | 2088 | SRI | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Kalugampitiya, R S | | | 2157 | SRI | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Bhagya, Viman | | | 1992 | SRI | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Jayasundara, P K U M | | | 1943 | SRI | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Dissanayake, R S | | | 2030 | SRI | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Fonseka, C K D | | | 2000 | SRI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Kumara, C M S Praneeth | | | 1739 | SRI | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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