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Individual Calculations June 2018 |
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| Qiu, Daniel Total change: 30.40 | |   |
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| Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1311 | 2.00 | 5 | 1.02 | 40 | 40.80 | |
|  Nagorski, Alex | c | | 1711 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ha, Huy Minh (timothy) | | | 1673 | NZL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Cooper, Nigel | | | 1635 | NZL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Lourenco, Eva | | wc | 1381 | NZL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Li, Rodney Xiang Rei | | | 1484 | NZL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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 May Weekender 2018 | Auckland | NZL | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1311 | 1.50 | 5 | -0.26 | 40 | -10.40 | |
| | Kerr, Grant | | | 1711 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jain, Uday | | | 1388 | NZL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Liu, John | | | 1293 | NZL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Wang, Aaron Ziwen | | | 1481 | NZL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ning, Isabelle Yixuan | | | 1325 | NZL | 0.50 | 1 | 0.02 | 40 | 0.80 | | | * 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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