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Individual Calculations July 2017 |
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| Hong, Andrew Z Total change: -49.40 | |   |
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| 26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2383 | 4.50 | 9 | -2.47 | 20 | -49.40 | |
|  Titus, Andrew | | | 2129 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Korba, Nicky | | | 2171 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Karagianis, Petros | | | 2204 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Rudolph, Joziah Samuel | | | 1983 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kogen, Jonathan S | | | 2212 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Niemann, Hans M | f | | 2282 | USA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Whaley, Davis M | | | 2185 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Wang, Jason | | | 2016 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zhang, Chao | | | 2229 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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