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Individual Calculations February 2024 |
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| Dmitriev, Igor Total change: 32.40 | |   |
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| 2023 World Chess Festival Open Over 1800 | Honolulu, Hawaii | USA | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1627 | 2.00 | 3 | 0.81 | 40 | 32.40 | |
|  Beltran, Omar | | | 1610 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | |  Chen, Mark Y A | | | 1672 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Chen, Kevin E | | | 1839 | USA | 1.00 | 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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