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Individual Calculations September 2018 |
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| Yan, Caroline Total change: -89.60 | |   |
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| Auckland Chess Centre Club Championship B Grade | Auckland | NZL | 2018-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1817 | 2.50 | 9 | -2.24 | 40 | -89.60 | |
|  Qin, Joy Shu Yan | | wc | 1752 | NZL | 0.50 | 1 | -0.09 | 40 | -3.60 | |  Ha, Huy Minh (timothy) | | | 1705 | NZL | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Qin, Nicole Shu Yu | | wc | 1686 | NZL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Macdonald, Paul | | | 1975 | NZL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Goodhue, Nathan | | | 1946 | NZL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Nagorski, Alex | c | | 1879 | NZL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Lyall, Simon | | | 1642 | NZL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Eade, Don | c | | 1801 | NZL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Seabrook, Roy | | | 1790 | NZL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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