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Individual Calculations March 2015 |
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| Shouthri, Arulrajah Total change: 36.20 | |   |
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| Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1362 | 3.00 | 7 | 1.81 | 20 | 36.20 | |
|  Kavinda, Akila | | | 1762 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  De Silva, J I Ajantha | | | 1598 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Nirmalarajah, S | | | 1647 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Malhara, W.a. Hansana | | | 1629 | SRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Jayaweera, Y | | | 1626 | SRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Rajapaksa, Miyuni Kavinya | | | 1628 | SRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Jeyanthan, Krishna Rahul | | | 1594 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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