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Individual Calculations August 2015 |
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| Smith, Robert W Total change: -17.00 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2251 | 5.50 | 9 | -0.85 | 20 | -17.00 | |
|  Yang, Ray | | | 1870 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Kempen, Leon | c | | 1955 | AUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Rains, Edward | | | 1982 | NZL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ly, Moulthun | m | | 2462 | AUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ball, Christopher | | | 1861 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ang, Alphaeus Wei Ern | c | | 1965 | NZL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ikeda, Junta | m | | 2396 | AUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Louie, Ryan | | | 1928 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Loh, Zachary | | | 2177 | AUS | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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