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Individual Calculations May 2010 |
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| Hamilton, Douglas G. Total change: 6.30 | |   |
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| Begonia Open | Ballarat | AUS | 2010-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 2204 | 4.00 | 5 | 0.42 | 15 | 6.30 | |
|  Kaplan, Alex | | | 1804 * | AUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kempen, Leon | | | 2030 | AUS | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Sandler, Leonid | m | | 2319 | AUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Dunn, Michael G | | | 1936 | AUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Safarian, Alek | | | 2005 | AUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | * 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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