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Individual Calculations April 2019 |
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| Diao, Yizhen Total change: -26.00 | |   |
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| 2019 ACT Championships | Canberra | AUS | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1502 | 1.00 | 3 | -0.65 | 40 | -26.00 | |
|  Jochimsen, Erik | | | 1483 | AUS | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Xu, Ruofan | | | 1488 | AUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Kong, Dexuan | | | 1427 | AUS | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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