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Individual Calculations October 2023 |
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| Amangali, Sultangali Total change: -24.00 | |   |
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| 2023 Illinois Open State Championship - Reserve section | Northbrook, IL | USA | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1725 | 1.00 | 2 | -0.60 | 40 | -24.00 | |
|  Chaudhry, Talhah T | | | 1566 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Seo, Ian Ferenc | | | 1379 | POL | 0.00 | 1 | -0.89 | 40 | -35.60 | |
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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