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Individual Calculations May 2015 |
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| Abishek, M P Nimsara Total change: 0.00 | |   |
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| National Youth Championships 2015 - Open Under 12 | Colombo | SRI | 2015-04-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1356 | 0 | 0.00 | 2 | 0.00 | 556 | | 0.00 | |
|  Weerasinghe, Ryan | | | 1481 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Perera, S D Lahiru | | | 1230 | 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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