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Individual Calculations April 2018 |
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| Ly, Thai Total change: -0.40 | |   |
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| 2018 Ballarat Begonia Open | Ballarat | AUS | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1999 | 5.00 | 7 | -0.02 | 20 | -0.40 | |
|  Ogden, Marcus W | | | 1737 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Gooch, Heath | | | 1706 | AUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Hooi, Ethan | | | 1599 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zillmann, Shawn | | | 1688 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Marsh, David | | | 1870 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Solomon, Stephen J | m | | 2349 | AUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Harrison, Harrison | | | 1768 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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