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Blitz:
Individual Calculations April 2020 |
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| Fernando, H Gayaru Dulsara Total change: 16.00 | |   |
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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 |
| 1233 | 1108 | 2.50 | 5 | 0.80 | 20 | 16.00 | |
|  Sandaruwan, M G Ravindu | | | 1245 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jayangana, R M S C | | | 1171 | SRI | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Himsara, W A Janidu | | | 1188 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Pinnagoda, P G Anuhas Suradunu | | | 1164 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Samaraweera, Dimuth Indeepa | | | 1396 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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