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Individual Calculations May 2022 |
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| Xie, Felix Total change: -18.40 | |   |
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| 2022 Wellington Open | Wellington | NZL | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2204 | 4.00 | 6 | -0.54 | 40 | -21.60 | |
|  Gunawan, Geoffrey | | | 1804 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Hall, Nathan | | | 1633 | NZL | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Winsley, Nicholas | | | 1838 | NZL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Ker, Anthony F | m | | 2293 | NZL | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Croad, Nicolas | f | | 2277 | NZL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Archer, Ollie | | | 1715 | NZL | 0.00 | 1 | -0.96 | 40 | -38.40 | | | * 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) | | | | Auckland ANZAC Weekender 2022 | Auckland | NZL | 2022-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 2204 | 5.50 | 6 | 0.08 | 40 | 3.20 | |
| | Yu, Weiyang | | | 1804 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gan, Emily | | | 1588 | NZL | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Wang, Daniel | | | 1636 | NZL | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Tang, Hao | | | 1852 | NZL | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Ning, Isabelle Yixuan | | wc | 1810 | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cilia Vincenti, David | c | | 2031 | MLT | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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