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Individual Calculations February 2019 |
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| Liu, Xiangyi Total change: 2.00 | |   |
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| 2019 Australian Open Championship | Melbourne | AUS | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2439 | 7.00 | 9 | 0.20 | 10 | 2.00 | |
|  Crowley, Regan | c | | 2039 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jule, Alexandra | | wm | 2039 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yang, Ray | | | 2065 | AUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Jordan, William | f | | 2181 | AUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Richards, Heather | | wm | 2233 | AUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Papin, Vasily | g | | 2483 | RUS | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Stojic, Dusan | f | | 2275 | AUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Puccini, Jack | f | | 2268 | AUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Dale, Ari | m | | 2371 | AUS | 1.00 | 1 | 0.41 | 10 | 4.10 | | | * 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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