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Individual Calculations September 2014 |
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| Amarasinghe, A A C B Total change: -44.40 | |   |
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| 5th Kandy Open International Rating Chess Championship | Kandy | SRI | 2014-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1877 | 6.00 | 10 | -2.22 | 20 | -44.40 | |
|  Yatawara, O L B | | | 1477 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Herath, H M R M K | | | 1477 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Madanperuma, M A Sunera | | | 1477 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Weerakoon, R K B | | | 1477 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mihiranga, K Yasiru | | | 1568 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yaparathne, B K B | | | 1683 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lamahewa, C | | | 1832 | SRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Dhanush, Bharadwaj | | | 1767 | IND | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Bandara, B A A S | | | 1477 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Deegoda, S R | | | 1638 | SRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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