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Individual Calculations June 2018 |
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| Huang, Patrick Total change: 79.60 | |   |
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| 27th Annual Chicago Open | Wheeling, Illinois | USA | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 1929 | 3.50 | 8 | 1.99 | 40 | 79.60 | |
|  Grabinsky, Aaron | | | 2329 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Neal, James | | | 2155 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wiebe, Isaac | | | 2034 | CAN | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Greanias, Steven | f | | 2068 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Slade, Theodore | | | 2136 | ENG | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Watson, John | m | | 2218 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Tarjan, James | g | | 2329 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ruiz Castillo, Joshua Daniel | m | | 2329 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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