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Individual Calculations September 2023 |
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| Khanbutaev, Artemii Total change: 74.00 | |   |
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| 2023 U.S. Junior Open Championship | Elmhurst, IL | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1090 | 2.00 | 4 | 1.85 | 40 | 74.00 | |
|  Lyu, Ethan Toby | | | 1808 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Rana, Oliver | | | 1505 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Deligiannis, Dimitrios M | | | 1549 | USA | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Cooke, Grayson | | | 1673 | USA | 1.00 | 1 | 0.98 | 40 | 39.20 | |
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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