Blitz:
Individual Calculations February 2015 |
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Perera, D Upashan L Total change: -25.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1270 | 1204 | 0.00 | 3 | -1.28 | 20 | -25.60 | |
| Rajapaksa, Inura | | | 1491 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Ranasinghe, R A Arindu Himeth | | | 1104 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | Jayamanna, J M T S | | | 1215 | SRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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