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Individual Calculations January 2009 |
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| Johnson, Quentin J.f. Total change: -3.75 | |   |
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| South Island Championship 2008 | Kaikoura | NZL | 2008-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2150 | 2.00 | 4 | -0.25 | 15 | -3.75 | |
|  Marko, Helmut | | | 2123 | PNG | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Chandler, Murray G | g | | 2500 | NZL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Fraemohs, Peter | | | 1955 | NZL | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Smith, Vivian J | | wc | 1857 | NZL | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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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