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Individual Calculations August 2018 |
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| Case, Ivan Total change: 7.60 | |   |
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| 2018 Norths Ford-Greenwood Seniors Open | Sydney | AUS | 2018-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1694 | 4.50 | 8 | 0.38 | 20 | 7.60 | |
|  Gram, Otto | | | 1294 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Macfarlane, John D | | | 1780 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Abbott, Peter | c | | 1845 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tulevski, Vasil G | | | 1755 | AUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Stern, David | | | 1633 | AUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Chen, Yu-Shiun | | | 1818 | AUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Schwandl, Hans | | | 1577 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lane, Clive D | | | 1674 | AUS | 0.50 | 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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