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Individual Calculations August 2022 |
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| Ahuja, Bhavik Total change: 51.20 | |   |
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| 2022 World Open Amateur | Philadelphia, Pennsylvania | USA | 2022-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1907 | 4.00 | 5 | 0.94 | 40 | 37.60 | |
|  Budow, Sarah | | | 1695 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Martin, Roger | | | 2195 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Hiwale, Ronak | | | 1722 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Klein, Jack | | | 1893 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Tyau, Christopher | | | 1589 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1907 | 3.00 | 8 | 0.34 | 40 | 13.60 | |
| | Zhao, Erick | f | | 2266 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kunka, Harshid | | | 2088 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Karthik, Advaith | | | 2081 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Ramer, Scott | | | 2192 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Girsh, Daniel | | | 2076 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Gillman, Jones | | | 1507 * | FID | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Liang, Yu-Cheng | | | 1994 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Cooke, Eric | | | 2061 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | * 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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