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Individual Calculations April 2022 |
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| Johansen, Darryl K Total change: -3.10 | |   |
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| 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2385 | 4.50 | 6 | -0.31 | 10 | -3.10 | |
|  Chiverton, Fergus | | | 1985 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Flitney, Adrian | | | 1915 | AUS | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Watson, James | | | 1788 | AUS | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Fernandez, Daniel Howard | g | | 2489 | ENG | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Yang, Ray | f | | 2118 | AUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Dragicevic, Domagoj | f | | 2165 | AUS | 0.00 | 1 | -0.78 | 10 | -7.80 | | | * 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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