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Individual Calculations July 2023 |
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| Rice, Cole A Total change: 72.40 | |   |
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| 2023 National Open - Under 2300 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1830 | 3.00 | 5 | 1.81 | 40 | 72.40 | |
|  Salman, Nachum | f | | 2003 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Calhoun, Luke | | | 1957 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Ocido, Michael | | | 2075 | PHI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Shuben, Matthew | | | 1976 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Zaloznyy, Mike | c | | 2205 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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