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Individual Calculations February 2018 |
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| Senavirathne, U G Hansala Total change: 0.00 | |   |
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| Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 15 years | Colombo | SRI | 2017-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1095 | 0 | 1.50 | 6 | 0.00 | 902 | | 0.00 | |
|  Sanuda, Rehan | | | 1178 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Dananjaya, P Lakindu | | | 1015 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Pamuditha, A L Malith | | | 1157 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Sulakshana, L A D Sadeesha | | | 1099 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Shamika, T H D Hasitha | | | 1062 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Ronaldo, L H K | | | 1060 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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