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Individual Calculations April 2018 |
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| Ogden, Marcus W Total change: -1.80 | |   |
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| 2018 Ballarat Begonia Open | Ballarat | AUS | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1737 | 3.00 | 6 | -0.09 | 20 | -1.80 | |
|  Ly, Thai | | | 1999 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Soetanto, Eddy | | | 1394 | AUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Coffey, Ruari | | | 1357 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dizdarevic, Mehmedalija | | | 1909 | BIH | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Yu, Sally | | | 1959 | AUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Cook, Patrick | | | 1640 | AUS | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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