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Individual Calculations August 2022 |
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| Kogen, Jonathan Sterling Total change: -17.40 | |   |
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| 15th annual Chicago Class Master | Wheeling, IL | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2226 | 2.50 | 5 | -0.87 | 20 | -17.40 | |
|  Carey, Aidan M | | | 1830 | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Gulecyuz, Deniz Alp | | | 1989 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Cooklev, Steven | | | 2084 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Ye, Luke Sicong | | | 1966 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Moradiabadi, Elshan | g | | 2539 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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