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Blitz:
Individual Calculations January 2024 |
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| Hettiarachchi, H A Ovindu Abhilas Total change: -46.80 | |   |
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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 |
| 1228 | 1191 | 1.00 | 4 | -1.17 | 40 | -46.80 | |
|  Alahakoon, Isuru | f | | 1839 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Wijethunga, H Methuli S | | | 1023 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Santhosh, Subaskaran | | | 1040 | SRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Hansadi, R B Pumudi | | | 1008 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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