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Individual Calculations August 2019 |
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| Li, Zhaozhi Total change: -6.70 | |   |
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| 12th Annual Chicago Class | Wheeling, Illinois | USA | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2395 | 3.50 | 5 | -0.67 | 10 | -6.70 | |
|  Beatrez, Patrick | | | 1995 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kogen, Jonathan | | | 2219 | USA | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Bareket, Adam | | | 1995 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Aripov, Iskandar | | | 2184 | UZB | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Bartochowski, Nicholas | | | 2117 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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