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Individual Calculations June 2019 |
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| Tian, Eddy Total change: -32.40 | |   |
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| 28th Annual Chicago Open | Wheeling, Illinois | USA | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2166 | 4.00 | 9 | -0.81 | 40 | -32.40 | |
|  Vazquez, Guillermo | m | | 2497 | PAR | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Shimanov, Aleksandr | g | | 2566 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Currie, James | | | 1975 | CAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Santarius, Erik | m | | 2396 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Xu, Arthur | c | | 2032 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Oberoi, Shelev | | | 2016 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | McConnell, Sullivan | | | 1928 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Robledo, Mark | | | 2024 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Pullin, Matthew | | | 1947 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | * 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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