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Individual Calculations September 2012 |
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| Guruge, Nalaka Neranjan Total change: 3.60 | |   |
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| 5th Mora Kings 2012 | Colombo | SRI | 2012-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1616 | 2.50 | 5 | 0.12 | 30 | 3.60 | |
|  Chandrasiri, S A | | | 1922 | SRI | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Madushanka, H G D | | | 1440 | SRI | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Lamahewa, C | | | 1844 | SRI | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Nanayakkara, Damika Anupama | | | 1346 | SRI | 0.50 | 1 | -0.33 | 30 | -9.90 | | | Seneviratne, V I | | | 1641 | SRI | 1.00 | 1 | 0.53 | 30 | 15.90 | |
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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