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Individual Calculations August 2015 |
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| Dale, Ari Total change: -33.60 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2344 | 6.00 | 9 | -1.68 | 20 | -33.60 | |
|  Kordahi, Nicholas | | | 1944 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Milligan, Helen | c | wf | 1978 | NZL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Loh, Zachary | | | 2177 | AUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Ang, Alphaeus Wei Ern | c | | 1965 | NZL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Antoniazzi, Francesco | c | | 1944 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hain, Anthony | | | 1944 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prasad, Calvin | c | | 2009 | FIJ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chen, Pengyu | | | 2247 | AUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Narenthran, Tharmaratnam | | | 2002 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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