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Individual Calculations September 2017 |
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| Braganza, Nadia Total change: -32.40 | |   |
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| North Shore B-Grade | Auckland | NZL | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1549 | 1.00 | 3 | -0.81 | 40 | -32.40 | |
|  Wang, Aaron Ziwen | | | 1552 | NZL | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Qiu, Daniel | | | 1354 | NZL | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Li, Rodney Xiang Rei | | | 1509 | NZL | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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