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Rapid:
Individual Calculations November 2015 |
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| Peiris, K Bimsara Total change: -12.60 | |   |
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| National Youth Rapid Championships 2015 - Open Under 14 | Colombo | SRI | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1185 | 0.50 | 3 | -0.63 | 20 | -12.60 | |
|  Anojman, S. | | | 1519 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Naushad, Thalaal | | | 1301 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Mahipala, N A Pasindu Sasanka | | | 1060 | SRI | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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