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Individual Calculations April 2015 |
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| Cloudsdale, Colin Total change: 7.20 | |   |
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| Begonia Open 2015 | Ballarat | AUS | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1992 | 5.00 | 7 | 0.36 | 20 | 7.20 | |
|  Forster, Kevin | | | 1793 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Wallis, Christopher | f | | 2362 | AUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Flude, David A | | | 1708 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Guo, Zhi Lin | | | 1810 | AUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Dingfelder, Carl | | | 1657 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cook, Geoff L | | | 1785 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ly, Thai | | | 1954 | AUS | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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