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Blitz:
Individual Calculations February 2015 |
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| Ekanayake, N N B Total change: 11.40 | |   |
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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 |
| 1322 | 1210 | 2.00 | 4 | 0.57 | 20 | 11.40 | |
|  Senavin, Dunura | | | 1501 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Jayamanna, J M T S | | | 1215 | SRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Dampage, V Isuraka | | | 1299 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Athukorala, O L Inosh | | | 1273 | SRI | 1.00 | 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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