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Individual Calculations July 2022 |
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| Amburgy, Ryan Total change: -30.00 | |   |
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| 31st Annual Chicago Open - Open | Wheeling, Illinois | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2234 | 4.50 | 8 | -0.52 | 40 | -20.80 | |
|  Guha, Rohit | | | 1945 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Ghazarian, Kirk Vagho | f | | 2427 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Liang, Yu-Cheng | | | 1994 | USA | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Sloan, Jed | | | 1974 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Chandran, Kapil | f | | 2370 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mulyar, Michael A | m | | 2348 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Adams, Stephen | | | 2035 | USA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Xu, Eddie | | | 1887 | CAN | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | 2022 Carolinas Classic - Open | Charlotte, North Carolina | USA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2234 | 3.50 | 5 | -0.23 | 40 | -9.20 | |
| | Dill, James | | | 1776 | USA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Gokul, Anshul | | | 1834 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Moradiabadi, Elshan | g | | 2535 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gao, Marvin | c | | 1942 | USA | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Biernacki, Mark | | | 1925 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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