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Individual Calculations August 2022 |
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| Tsyganova, Margarita Total change: 64.00 | |   |
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| 15th annual Chicago Class - Class A | Wheeling, IL | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1417 | 3.00 | 5 | 1.60 | 40 | 64.00 | |
|  Guo, Ella | | | 1335 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | |  Katipoglu, Engin | | | 1579 | TUR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Huang, Ayden | | | 1826 | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Obrien, Bret Thomas | | | 1677 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Juric, Zvonko | | | 1615 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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