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Blitz:
Individual Calculations January 2024 |
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| Jayasinghe, K A J Hasanidu Anuhas Total change: 3.20 | |   |
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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 |
| 1196 | 1216 | 4.00 | 7 | 0.08 | 40 | 3.20 | |
|  Ketalawala, J K C | | | 1747 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Aponso, Jude Ravishka | | | 1016 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Perera, N W P Liyan Bhawantha | | | 1027 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Arachchi, B A M | | | 1020 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Perera, M S H | | | 1037 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Marapana, Sanupa Bimsath | | | 1459 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Viyasakan, Sutharsan | | | 1068 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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