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Individual Calculations May 2012 |
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| Guruge, Nalaka Neranjan Total change: -14.70 | |   |
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| 2nd Dhamso International Chess Festival | Ambalangoda | SRI | 2012-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1633 | 0.00 | 3 | -0.49 | 30 | -14.70 | |
|  Saranga, N C O | | | 1954 | SRI | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Mendis, W G Chinthaka | | | 1935 | SRI | 0.00 | 1 | -0.15 | 30 | -4.50 | |  De Moraes, Shamine | | | 1859 | SRI | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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