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Blitz:
Individual Calculations February 2015 |
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| Ekanayake, Malshan Total change: -1.40 | |   |
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| National Youth Blitz Championships 2014 - Open Under 12 | Colombo | SRI | 2014-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1114 | 1.00 | 3 | -0.07 | 20 | -1.40 | |
|  Wijesinghe, N L C Dojitha | | | 1194 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Dissanayake, D M C M | | | 1191 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Wickramasinghe, Sonal | | | 1273 | 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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