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Individual Calculations August 2017 |
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| Szpisjak, Steven Total change: -14.20 | |   |
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| 10th Annual Chicago Class | Wheeling, Illinois | USA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2080 | 1.00 | 4 | -0.71 | 20 | -14.20 | |
|  Schmakel, Sam A | f | | 2381 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Fellman, Mike | | | 2052 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Bian, Alex | f | | 2231 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gosdin, Kaleb Ryder | | | 1917 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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