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Individual Calculations December 2022 |
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| Bukreyev, Andriy Total change: -17.60 | |   |
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| 2022 MCC Greg Hjorth Open Weekender | Melbourne | AUS | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 2024 | 5.50 | 8 | -0.88 | 20 | -17.60 | |
|  Brown, Greg | | | 1381 | AUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Chai, Kang | | | 1639 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hong, Wilbur | | | 1555 | AUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Yang, Ray | f | | 2081 | AUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Ni, Lucas | | | 1558 | AUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Jager, Jesse | | | 2119 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Galea, Jake | | | 1624 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Li, Tedric | | | 1696 | AUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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