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Individual Calculations June 2016 |
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| Amarasinghe, A A C B Total change: 12.60 | |   |
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| Dhamso Internatinal Chess Festival 2016 | Ambalangoda | SRI | 2016-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1867 | 6.50 | 8 | 0.63 | 20 | 12.60 | |
|  Kanakarathne, Ronira S De Silva | | | 1467 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jayanath, K M G Chanaka | | | 1467 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lakshitha, H H Sasindu | | | 1735 | SRI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Malhara, W.a. Hansana | | | 1657 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Nirmalarajah, S | | | 1553 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Weerasinghe, C C | | | 1746 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Alahakoon, Isuru | | | 1998 | SRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Thilakarathne, D G D Chamil | | | 1686 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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