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Rapid:
Individual Calculations November 2015 |
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| Athukorala, A P M Total change: -12.20 | |   |
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| National Youth Rapid Championships 2015 - Girls Under 16 | Colombo | SRI | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1217 | 1.00 | 4 | -0.61 | 20 | -12.20 | |
|  Peiris, H Pevinya | | | 1524 | SRI | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Pasqual, Anuki | | | 1432 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ekanayaka, Achinthya | | | 1107 | SRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Chanika, Dushani | | | 1151 | SRI | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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