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Blitz:
Individual Calculations February 2015 |
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| Jayaweera, Lakshika Erangi Total change: -10.80 | |   |
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| National Youth Blitz Championships 2014 - Girls Under 14 | Colombo | SRI | 2014-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1097 | 0.00 | 3 | -0.54 | 20 | -10.80 | |
|  Bandara, R M Sandadini | | | 1352 | SRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Rajapaksa, Miyuni Kavinya | | | 1497 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Athukorala, Shavindi Uddeepana | | | 1268 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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