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Individual Calculations February 2017 |
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| Eade, Don Total change: 12.60 | |   |
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| 2017 Oceania Zone 3.6 Zonal Championship | Auckland | NZL | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1831 | 4.00 | 8 | 0.63 | 20 | 12.60 | |
|  Ker, Anthony F | m | | 2231 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ng, Clive | c | | 1997 | AUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Wang, Aaron Ziwen | | | 1598 | NZL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Goodhue, Nathan | | | 1966 | NZL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Oka, Hikaru | | | 1559 | AUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Louie, Jared | | | 1895 | AUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Nicholls, Leighton | | | 1929 | NZL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Huang, Alex | | | 1993 | NZL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | |
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