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Individual Calculations September 2013 |
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| Bandara, A J S D Total change: 20.55 | |   |
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| 4th Kandy Open International Rated Chess Championship | Kandy | SRI | 2013-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1717 | 4.00 | 5 | 1.37 | 15 | 20.55 | |
|  Ranasinghe, Shalini | | | 1372 | SRI | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Kavinda, Akhila | | | 2029 | SRI | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Rathnapala, Janani | | | 1340 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Jayarathne, M N G | | | 1732 | SRI | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Perera, L Niranga | | | 1943 | SRI | 1.00 | 1 | 0.79 | 15 | 11.85 | |
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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