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Individual Calculations August 2019 |
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| Bartochowski, Nicholas Total change: -7.60 | |   |
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| 12th Annual Chicago Class | Wheeling, Illinois | USA | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2117 | 2.50 | 5 | -0.38 | 20 | -7.60 | |
|  Reddy, Shreyas | | | 1775 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Stevens, Matthew | f | | 2312 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Li, Si | | | 1786 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zheng, Michael | | | 1965 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Li, Zhaozhi | m | | 2395 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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