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Individual Calculations September 2012 |
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| Kumara, Sisira Total change: 5.40 | |   |
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| 5th Mora Kings 2012 | Colombo | SRI | 2012-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1792 | 4.00 | 7 | 0.36 | 15 | 5.40 | |
|  Rajapaksha, Lashika | | | 1508 | SRI | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Jayasundara, P K U M | | | 2027 | SRI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Haputhanthri, H L N B | | | 1514 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Sriram, A | | | 1631 | SRI | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Kalugampitiya, R S | | | 2129 | SRI | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Illangakoon, C J B | | | 1606 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kurukulasuriya, Prasanna | | | 2041 | SRI | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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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