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Blitz:
Individual Calculations April 2020 |
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| Pinnagoda, P G Anuhas Suradunu Total change: -1.20 | |   |
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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 |
| 1173 | 1164 | 3.00 | 6 | -0.06 | 20 | -1.20 | |
|  De Silva, L M S T | f | | 1579 | SRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Nagahawatta, Nisal Sankalpa | | | 1042 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Jayawardana, J G Y R | | | 1061 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Thulnith, P M Thinal | | | 1243 | SRI | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Fernando, H Gayaru Dulsara | | | 1108 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Mihiran, K D Pawara Himsara | | | 1002 | SRI | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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