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Individual Calculations August 2022 |
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| Xu, Arthur Total change: -0.40 | |   |
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| 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2073 | 4.00 | 9 | -0.58 | 40 | -23.20 | |
|  Le, Minh Tuan | m | | 2514 | VIE | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Ho, Kevin | | | 1887 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sinha, Sahil | m | | 2323 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Managadze, Nikoloz | m | | 2402 | GEO | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Kolay, Alex | | | 2251 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Chirilov, James Andrei | | | 1838 | USA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Shah, Kai Mahesh | | | 1820 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Barnes, Maxwell | | | 1766 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Cardwell, Guy Avery | | | 1887 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | US Junior Open - Under 21 | Elmhurst, IL | USA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2053 | 3.00 | 4 | 0.57 | 40 | 22.80 | |
| | Bellamy, Chase Josue | | | 1674 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Amburgy, Ryan | f | | 2204 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kaplan, Avi Harrison | | | 1810 | USA | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Ladan, Nicholas | | | 2110 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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