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Individual Calculations April 2015 |
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| Guo, Zhi Lin Total change: 4.00 | |   |
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| Begonia Open 2015 | Ballarat | AUS | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1810 | 2.00 | 5 | 0.10 | 40 | 4.00 | |
|  Chew Lee, Max | | | 2086 | AUS | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Stimson, David | | | 1507 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Cloudsdale, Colin | | | 1992 | AUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ly, Thai | | | 1954 | AUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Dizdarevic, Mehmedalija | | | 1963 | BIH | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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