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Individual Calculations July 2019 |
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| Leibert, Xander Total change: 0.00 | |   |
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| 2019 Chess Excellence Open | Melbourne | AUS | 2019-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1750 | 3.00 | 4 | 0.00 | 40 | 0.00 | |
|  Gao, James Lequan | | | 1360 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Beckman, John | | | 1473 | AUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Li, Jackie | | | 1680 | AUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Voon, Richard | | | 1629 | AUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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