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Individual Calculations November 2022 |
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| Groff, Jordan Total change: 11.20 | |   |
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| 11th annual Hartford Open | Windsor Locks, CT | USA | 2022-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1845 | 2.00 | 4 | 0.56 | 20 | 11.20 | |
|  Poliannikov, Danila | f | | 2275 | USA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Morales Santos, Natasha | | wm | 1913 | PUR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kilari, Dattasai | | | 1717 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Arnold, Justin N | | | 2004 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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