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Individual Calculations July 2018 |
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| Zhang, Jasmine Haomo Total change: 17.20 | |   |
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| 41st Trusts Chess Open A 2018 | Auckland | NZL | 2018-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1890 | 3.00 | 6 | 0.43 | 40 | 17.20 | |
|  Gong, Daniel Hanwen | f | | 2290 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Milligan, Helen | c | wf | 1936 | NZL | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Chibnall, Alana | | wf | 1981 | AUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Qin, Nicole Shu Yu | | wc | 1686 | NZL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lim, Benjamin U | c | | 1927 | NZL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Bennett, Hilton P | c | | 1922 | NZL | 1.00 | 1 | 0.54 | 40 | 21.60 | | | * 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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