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Individual Calculations October 2021 |
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| Mao, Andrew Sun-Rong Total change: 132.40 | |   |
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| 87th Annual Southwest Open - Open | Irving, Texas | USA | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1787 | 3.50 | 6 | 1.81 | 40 | 72.40 | |
|  Graham, Shaun | | | 1857 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Green, Austen J | | | 2076 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Rahul, Srivatshav | m | | 2187 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wang, Kalia Yuke | | | 1617 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Deviprasath, Sharvesh | | | 2187 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Parker, Anthony | | | 1982 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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) | | | | 2021 Texas Fall Open | Westlake, Texas | USA | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1787 | 4.50 | 7 | 1.50 | 40 | 60.00 | |
| | Fang, Elbert | | | 1387 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Amburgy, Ryan | | | 2065 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Oberoi, Shelev | | | 2175 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Yehoshua, Roi | | | 1561 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Wu, Sibo | | | 2122 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Yang, Daniel | | | 1633 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mishra, Prateek | c | | 2028 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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