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Individual Calculations April 2018 |
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| Marsh, Luke Total change: 29.60 | |   |
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| 2018 Ballarat Begonia Open | Ballarat | AUS | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1756 | 4.00 | 7 | 0.74 | 40 | 29.60 | |
|  Specht, Josh | | | 2094 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Kempen, Leon | c | | 1902 | AUS | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Chang, Sophie | | | 1375 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Bailey, Robert | | | 1644 | AUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Winkelman, Albert | | | 2010 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sanusi-Goh, Gavyn | | | 1430 | AUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Raine, Marcus | | | 1976 | AUS | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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