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Individual Calculations April 2008 |
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| Jackson, L. Ross Total change: 8.85 | |   |
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| New Zealand Major Open 2008 | Auckland | NZL | 2008-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1979 | 5.50 | 9 | 0.59 | 15 | 8.85 | |
|  Mitchell, Robert | | | 1904 | NZL | 0.50 | 1 | -0.10 | 15 | -1.50 | |  Goffin, Peter | | | 2059 | NZL | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Smith, Vivian J | | wc | 1832 | NZL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Evans, David J | | | 1957 | NZL | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Ward, Simon | | | 1769 | NZL | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Krstev, Antonio | | | 2065 | NZL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Maroroa, Sue | | wf | 1926 | NZL | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Wheeler, Bruce | | | 2051 | NZL | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Chen, Eachen | | wc | 1929 | NZL | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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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