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Individual Calculations July 2022 |
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| Gagliano, Ethan A Total change: 36.40 | |   |
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| 31st Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1744 | 2.00 | 3 | 0.91 | 40 | 36.40 | |
|  Shen, Newman | | | 1746 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Starkman, Eric | | | 1803 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Stein, Josiah Robert | | | 2018 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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