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Individual Calculations July 2023 |
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| Wang, Eigen Total change: -100.60 | |   |
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| 1000GM Las Vegas Summer Super Swiss 2023 | Las Vegas, Nevada | USA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2293 | 4.00 | 9 | -2.96 | 20 | -59.20 | |
|  Taylor, Tristan | | | 1908 | CAN | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Nathan, Nitish | c | | 2104 | USA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Pullela, Sricharan | | | 1996 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Deng, Henry | | | 2163 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Eckert, Doug | f | | 2075 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tolentino, Patrick | | | 2065 | CAN | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Ward, Noah | | | 2097 | USA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Liu, Patrick | | | 2191 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | McConnell, Sullivan | | | 2037 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | 2023 National Open | Las Vegas, NV | USA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2293 | 1.50 | 4 | -2.07 | 20 | -41.40 | |
| | Zhao, Alex | | | 1893 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dai, Xuli | | | 1914 | USA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Kudryavtsev, Vadim | | | 1934 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gangavarapu, Sreekar | | | 2011 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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