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Individual Calculations July 2017 |
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| Nanayakkara, P N J Total change: 25.60 | |   |
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| 7th Dhamso International Chess Festival - 2017 | Ambalangoda | SRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1267 | 2.00 | 5 | 0.64 | 40 | 25.60 | |
|  Abu Lish, Ansary | | | 1667 * | BAN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  De Silva, W R L | | | 1662 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Basith, M N Abdul | | | 1504 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Dharmakeerthi, G K Pasindu Nim | | | 1462 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Udayanga, D P Mayantha | | | 1070 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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