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Individual Calculations December 2022 |
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| Arnold, Justin N Total change: 13.40 | |   |
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| 31st annual Kings Island Open - Major | Blue Ash, OH | USA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1991 | 4.00 | 5 | 0.67 | 20 | 13.40 | |
|  Chandi, Ishnoor Singh | | | 1784 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Guo, Anni | | | 1721 | CAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mehrotra, Ekansh | | | 1752 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Cheng, Alex | | | 1651 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Popilski, Gil | g | | 2455 | ISR | 1.00 | 1 | 0.95 | 20 | 19.00 | |
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) | | |
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