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Blitz:
Individual Calculations January 2024 |
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| Sethumsa, R B Hasadi Total change: -46.40 | |   |
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| Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1053 | 1224 | 1.00 | 3 | -1.16 | 40 | -46.40 | |
|  Athapaththu, A M A A | | | 1003 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Hiyarapitiya, G A | | | 1147 | SRI | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Ranasinghe, R A Chavana | | | 1010 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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