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Individual Calculations April 2014 |
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| Yu, Derek Total change: 3.45 | |   |
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| Begonia Open 2014 | Ballarat | AUS | 2014-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1988 | 3.50 | 6 | 0.23 | 15 | 3.45 | |
|  Pyke, Malcolm | | | 2105 | AUS | 0.00 | 1 | -0.34 | 15 | -5.10 | |  Beckman, John | | | 1671 | AUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Lim, Denise | | | 1607 | AUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Sandler, Leonid | m | | 2272 | AUS | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Stojic, Dusan | f | | 2157 | AUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Voon, Richard | | | 1826 | AUS | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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