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Blitz:
Individual Calculations April 2020 |
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| Jayangana, R M S C Total change: -26.20 | |   |
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| Sri Lanka National Youth Blitz Chess Championship 2020 - Under 14 Years | Colombo | SRI | 2020-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1124 | 1171 | 1.50 | 5 | -1.31 | 20 | -26.20 | |
|  Dalawella, Sanuka Chandul | | | 1293 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Fernando, H Gayaru Dulsara | | | 1108 | SRI | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Weragoda, W A S Niwanthaka | | | 1015 | SRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Subaweera, Senuka Sendinu | | | 1028 | SRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Lokubalasuriya , Malika | | | 1177 | SRI | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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