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Individual Calculations September 2017 |
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| Cabilin, Jeff Total change: -33.40 | |   |
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| 2017 Rooty Hill Open | Sydney | AUS | 2017-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1951 | 5.00 | 9 | -1.67 | 20 | -33.40 | |
|  Lane, Ryan | | | 1668 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Pigram, Daniel | | | 1834 | AUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Goldsmith, Allan | | | 1551 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | McGowan, Cameron | | | 1776 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Buza, Muhamed | | | 1586 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Willathgamuwa, Rowan | c | | 1828 | AUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Zhao Chen, Winston | | | 1551 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tenorio, Leonardo | | | 1884 | AUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Jones, Brian A | f | | 1996 | AUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * 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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