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Individual Calculations August 2015 |
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| Vels, Philip Total change: 80.80 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1391 | 3.00 | 9 | 2.02 | 40 | 80.80 | |
|  Louie, Ryan | | | 1791 * | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Talam, Lito | | | 1791 * | AUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Prasad, Calvin | c | | 1791 * | FIJ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gong, Daniel Hanwen | | | 1791 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Goundar, Sanmogam | c | | 1791 * | FIJ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Brockman, Roland | | | 1685 | AUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rachmadi, Herman | | | 1791 * | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Tracey, Michael J | | | 1689 | AUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Coey, Andrew | | | 1632 | AUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | * 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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