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Individual Calculations December 2022 |
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| Kethro, Michael Total change: -23.40 | |   |
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| 2022 Vikings Weekender | Canberra | AUS | 2022-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2172 | 4.00 | 6 | -1.17 | 20 | -23.40 | |
|  Esposito, David | | | 1772 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zhu, Harvey | | | 1638 | AUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Fasakin, Oladoyin | | | 1919 | NGR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Young, Micah | | | 1778 | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Litchfield, Frederick | | | 2109 | AUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Radisich, Matt | | | 1659 | AUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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