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Rapid:
Individual Calculations November 2015 |
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| Peiris, H Pevinya Total change: 10.60 | |   |
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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 |
| 1351 | 1524 | 4.00 | 5 | 0.53 | 20 | 10.60 | |
|  Athukorala, A P M | | | 1217 | SRI | 0.00 | 1 | -0.86 | 20 | -17.20 | |  De Fonseka, Lakni Novenya | | | 1124 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rajapaksa, Miyuni Kavinya | | | 1725 | SRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Umeja, M K Esandi | | | 1259 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pasqual, Anuki | | | 1432 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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