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Blitz:
Individual Calculations January 2024 |
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| Wijerathne, Luthira Lesandul Total change: -27.20 | |   |
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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 |
| 1154 | 1095 | 1.00 | 4 | -0.68 | 40 | -27.20 | |
|  Ashad, Nevan Mishal Mohomed | | | 1228 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Samarasinghe, M P Yunidu Akesh | | | 1008 | SRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Aththanayaka, A M Chanithu Yunal | | | 1198 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Bandara, R M D T | | | 1183 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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