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Individual Calculations October 2013 |
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| Nanayakkara, J A K Saranath Total change: 2.25 | |   |
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| 9th Asian Schools Chess Championship 2013 Under 11 Open | Hikkaduwa | SRI | 2013-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1449 | 2.00 | 5 | 0.15 | 15 | 2.25 | |
|  Vokhidov, Shamsiddin | | | 1849 * | UZB | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Thilakarathne, G M H | | | 1714 | SRI | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Lorensuhewa, Chamath Pramodya | | | 1257 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Willathgamuwa, Kevin | | | 1800 | AUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Pallie, Tuan Ehshan | | | 1272 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | * 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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