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Individual Calculations December 2022 |
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| Litchfield, Frederick Total change: 10.20 | |   |
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| 2022 Vikings Weekender | Canberra | AUS | 2022-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2109 | 4.00 | 5 | 0.51 | 20 | 10.20 | |
|  Yu, Leiming | | | 1709 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ingham, Glenn | | | 1586 | AUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Wang, Daniel | | | 1708 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kethro, Michael | f | | 2172 | AUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Solomon, Stephen J | m | | 2281 | AUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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