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Individual Calculations October 2022 |
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| Wisniowski, Natalie Total change: 138.40 | |   |
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| 2022 Illinois Open Championship - Open | Northbrook, IL 60062 | USA | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1849 | 5.50 | 7 | 2.63 | 40 | 105.20 | |
|  Girish, Niyathi | | | 1444 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Szpisjak, Steven | | | 1958 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Starkman, Eric | | | 1857 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Gupta, Aditya | | | 2086 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Murray, William | | | 1851 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Kaplan, Avi Harrison | | | 2077 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | McCormick, Cale | | | 2090 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | | | Mark Diesen FIDE Open | Naperville, IL | USA | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1849 | 3.00 | 4 | 0.83 | 40 | 33.20 | |
| | Murali, Rishi | | | 1612 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kaplan, Avi Harrison | | | 2077 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Bruha, Nicholas | | | 1965 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Prabhu, Sanjith | | | 1588 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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) | | |
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