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Individual Calculations July 2022 |
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| Readey, John L Total change: -8.60 | |   |
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| 2022 Washington Open | Redmond, Washington | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2207 | 2.00 | 3 | -0.43 | 20 | -8.60 | |
|  Arganian, David | | | 1799 | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Kona, Vidip | | | 1807 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Haining, Kyle | c | | 2145 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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