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Individual Calculations July 2022 |
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| Bryant, John D Total change: -2.30 | |   |
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| 42nd Annual Lina Grumette Memorial Day Classic | Loma Linda, California | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2405 | 2.50 | 3 | -0.25 | 10 | -2.50 | |
|  Wang, Alex Yuxuan | | | 2029 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Yedidia, Daniel | | | 2001 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Iinuma, Paul Yuu | | | 2010 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |
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 National Open - Open | Las Vegas, Nevada | USA | 2022-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2405 | 6.00 | 9 | 0.02 | 10 | 0.20 | |
| | Aigner, Michael | | | 1995 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Xie, Bryan | c | | 2191 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Khanin, Semen | m | | 2517 | RUS | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Deng, Henry | | | 2130 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Zhou, Qiyu | f | wg | 2218 | CAN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Mikaelyan, Arman | g | | 2502 | ARM | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Oberoi, Shelev | | | 2176 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Cordova Daza, Emilio | g | | 2549 | PER | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Ghazaryan Jr, Raffi David | | | 2032 | ARM | 1.00 | 1 | 0.10 | 10 | 1.00 | |
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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