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Individual Calculations January 2015 |
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| Abdul, Rahman Ali Total change: -57.40 | |   |
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| Asian Amateur Chess Championship 2014 | Waskaduwa | SRI | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1922 | 4.50 | 9 | -2.87 | 20 | -57.40 | |
|  Liyanage, Ranindu Dilshan | | | 1522 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Dampage, V Isuraka | | | 1522 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Herath, H M R M K | | | 1522 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mendis, Dasuni Hansika | | | 1688 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lasitha, Subash | | | 1822 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Senanayaka, P D | | | 1773 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Abeywardana, N T | | | 1660 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Thilakarathne, G M S | | | 1737 | SRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Nonis, P A R R | | | 1529 | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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