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Individual Calculations May 2014 |
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| Nanayakkara, J A K Saranath Total change: 5.55 | |   |
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| Sri Lanka National Youth Chess Championship Under 12 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1514 | 4.50 | 7 | 0.37 | 15 | 5.55 | |
|  Balasuriya, Thenuka Yasas Prabod | | | 1274 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Hennayake, Thenula | | | 1327 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sathkumara, S M H D | | | 1392 | SRI | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Dissanayake, R K T | | | 1454 | SRI | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Wickramasinghe, Banuka Nimsith | | | 1470 | SRI | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Thilakarathne, G M H | | | 1810 | SRI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Askey, Raveen Nimesh | | | 1420 | SRI | 0.00 | 1 | -0.63 | 15 | -9.45 | |
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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