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Individual Calculations January 2022 |
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| Swinton, Peter J Total change: -16.80 | |   |
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| 2021 Rooty Hill Open | Sydney | AUS | 2021-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1423 | 2.00 | 4 | -0.42 | 40 | -16.80 | |
|  Negi, Ravindra | | | 1023 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wang, Daniel | | | 1633 | AUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Adams, Jonathan | | | 1532 | AUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Nichols, John | | | 1029 | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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