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Rapid:
Individual Calculations November 2015 |
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| Pallewela, Yasiru Nikhila Total change: -13.20 | |   |
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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 |
| 1266 | 1034 | 0.00 | 3 | -0.66 | 20 | -13.20 | |
|  Mendis, P Kavinda | | | 1382 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Hansaja, K D Dulan | | | 1221 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bihansith, Sachina | | | 1194 | SRI | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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