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Individual Calculations September 2020 |
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| Le Grange, Rauen Total change: -18.00 | |   |
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| ACC Winter Cup B 2020 | Auckland | NZL | 2020-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1677 | 3.50 | 6 | -0.45 | 40 | -18.00 | |
|  Watson, Bruce R | f | | 2077 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Peak, Stephen | | | 1511 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Thurner, Anya | | | 1320 | NZL | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Ravi, Narasimhan Lakshmi | | | 1435 | NZL | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Treanor, Scott | | | 1308 | NZL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Wang, Aaron Ziwen | | | 1634 | NZL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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