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Individual Calculations April 2020 |
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| Harrison, Harrison Total change: 48.00 | |   |
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| 2020 Ballarat Begonia Open | Ballarat | AUS | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1798 | 5.00 | 7 | 1.20 | 40 | 48.00 | |
|  Chiverton, Barnaby | | | 1398 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ly, Moulthun | g | | 2198 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Oswald, Franz | | | 1493 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Chen, Paula | | | 1513 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Broome, Tim | | | 2135 | HKG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Nemeth, Laszlo | | | 1549 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Booth, Stewart | | | 2076 | AUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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