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Individual Calculations July 2023 |
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| Patel, Kian Total change: -57.20 | |   |
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| 32nd annual Chicago Open - U2300 Section | Wheeling, IL | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1766 | 2.50 | 7 | -0.23 | 40 | -9.20 | |
|  Mc Entee, Tim R | | | 1945 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Radermacher, Timothy | | | 1963 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Snodgrass, Benjamin | | | 1992 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Davidovich, Manis | | | 1914 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Epstein, Theodore John | | | 1461 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Panda, Vedic | | | 2032 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Xia, Heng | | | 1651 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1766 | 2.00 | 4 | -1.20 | 40 | -48.00 | |
| | Fan, Frank | | | 1483 | USA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Ramkumar, Nikhil | | | 1421 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Verma, Angelina | | | 1574 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Tomar, Kshitij | | | 1600 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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) | | |
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