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Individual Calculations July 2018 |
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| Flude, David A Total change: 18.20 | |   |
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| 2018 Chess Excellence Open | Melbourne | AUS | 2018-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1617 | 2.00 | 3 | 0.91 | 20 | 18.20 | |
|  Ding, Rey | | | 1376 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Wang, Kayson | | | 1905 | AUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Feng, Thomas | | | 1934 | AUS | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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