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Individual Calculations July 2021 |
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| Wolf, Alexander Patrick Total change: -10.80 | |   |
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| 30th Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1857 | 1.00 | 2 | -0.54 | 20 | -10.80 | |
|  Das, Ayush | | | 1709 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Mu, Grant | | | 1574 | USA | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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