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Individual Calculations September 2018 |
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| Zhang, Jasmine Haomo Total change: -7.60 | |   |
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| Peter Stuart Memorial Open 2018 | North Shore | NZL | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1907 | 2.50 | 5 | -0.19 | 40 | -7.60 | |
|  McLaren, Leonard J | f | | 2218 | NZL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Liu, Xinyang | | | 1694 | NZL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ha, Huy Minh (timothy) | | | 1707 | NZL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Jin, Owen | | | 1608 | NZL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Hart, Ralph | | | 2176 | NZL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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