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Individual Calculations March 2013 |
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| Jayarathne, M N G Total change: 0.15 | |   |
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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 |
| 1694 | 1776 | 3.50 | 6 | 0.01 | 15 | 0.15 | |
|  Thiyasara, K.t Thisen | | | 1403 | SRI | 0.50 | 1 | -0.40 | 15 | -6.00 | |  Nanayakkara, Damika Anupama | | | 1451 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Ranasinghe, P K | | | 1573 | SRI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Saranga, N C O | | | 1986 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Lamahewa, C | | | 1862 | SRI | 0.50 | 1 | 0.12 | 15 | 1.80 | | | De Silva, Elath Mathanga | | | 1887 | SRI | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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