Individual Calculations October 2023 |
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Von Hoff, Christopher Total change: -20.40 | | |
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2023 Illinois Open State Championship - Open section | Northbrook, IL | USA | 2023-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1626 | 1529 | 1.00 | 4 | -0.51 | 40 | -20.40 | |
| Sax, Robert David | | | 1609 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | | Feng, Jay | | | 1738 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | Dmitriev, Andrey | | | 1743 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | Wang, Gaofei | | | 1413 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | | 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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