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Blitz:
Individual Calculations November 2023 |
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| Sandaruwan, M G Ravindu Total change: -70.80 | |   |
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| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1335 | 0.00 | 4 | -1.77 | 40 | -70.80 | |
|  Kaluarachchi, Achinthya Shamen | | | 1749 | SRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Ramanayake, Nimsilu Sandagomi | | | 1268 | SRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Galkotuwa, K A R G W S N B I | | | 1409 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Jayasinghe, Bonuka Minketh Si | | | 1179 | SRI | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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