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Individual Calculations March 2012 |
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| Nanayakkara, J A G Ganganath Total change: 0.00 | |   |
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| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1567 | 0 | 2.50 | 6 | 0.00 | 1510 | | 0.00 | |
|  Abeyratne, Akila | | | 1594 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Rathnasekara, Abimanyu | | | 1764 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Thilakarathne, G M H | | | 1588 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Balasuriya, Sajini Hasara | | | 1416 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Anojman, S | | | 1471 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | De Silva, Chamindra | | | 1570 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |
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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