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Individual Calculations April 2022 |
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| Grigg, Samuel Total change: 1.80 | |   |
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| 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1987 | 5.00 | 7 | 0.09 | 20 | 1.80 | |
|  Paul, Cijo | | | 1584 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zhao, Zong-Yuan | g | | 2525 | AUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Van Sebille, Sulia | | | 1566 | AUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Leach, Alex | | | 1670 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bambridge, Greg | | | 1587 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dragicevic, Domagoj | f | | 2165 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pritchard, Max | | | 1459 | AUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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