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Individual Calculations February 2016 |
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| Drummond, Matthew Total change: -7.20 | |   |
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| New Zealand Open 2016 123rd NZ Championship | Auckland | NZL | 2016-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2255 | 6.00 | 9 | -0.36 | 20 | -7.20 | |
|  James, Jack | | | 1935 | NZL | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Hair, Philip I | | | 1932 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vincenti, David | c | | 2061 | MLT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Li, William Xiang Wei | | | 2030 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zhang, Leo | | | 2087 | NZL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Smith, Robert W | f | | 2208 | NZL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Daulyte, Deimante | m | wg | 2378 | LTU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rains, Edward | c | | 2016 | NZL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Moskow, Eric | | | 2127 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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