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Blitz:
Individual Calculations November 2022 |
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| Lavanga, D Binuka Total change: 51.60 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1289 | 5.00 | 7 | 2.58 | 20 | 51.60 | |
|  Perera, W Chamoth Chiranda | | | 1069 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lahiru, N P G Sithija | | | 1641 | SRI | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Harishman, S. | | | 1701 | SRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Wimalarathne, K G | | | 1526 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Pinnagoda, P G Anuhas Suradunu | | | 1163 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lakshitha, H H Sasindu | | | 1625 | SRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Ahangama, Senuka Aswin | | | 1310 | SRI | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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