Individual Calculations August 2023 |
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Nudo, Zach Total change: -9.20 | | |
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16th annual Chicago Class - Class A | Wheeling, IL | USA | 2023-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1656 | 1648 | 1.00 | 3 | -0.46 | 20 | -9.20 | |
| Gronski, Gabriel W | | | 1770 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | Chen, Megan | | | 1573 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | | Pikus, Matthew Kent | | | 1625 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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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