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Individual Calculations April 2019 |
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| Flude, David A Total change: -24.00 | |   |
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| 2019 Ballarat Begonia Open | Ballarat | AUS | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1493 | 2.50 | 6 | -1.20 | 20 | -24.00 | |
|  Rujevic, Mirko | m | | 1893 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  O`carroll, Om | | | 1123 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Stones, Rebecca | | | 1787 | AUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Parikh, Rohan | | | 1219 | AUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Hawkins, Julia | | | 1093 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Brown, Greg | | | 1234 | AUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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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