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Individual Calculations November 2012 |
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| Smith, Vivian J Total change: -2.55 | |   |
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| South Island Championship 2012 | Dunedin | NZL | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1737 | 1.00 | 4 | -0.17 | 15 | -2.55 | |
|  Dowden, R. Anthony | | | 2107 | NZL | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Roberts, Michael H | | | 1836 | NZL | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Jackson, L Ross | | | 1974 | NZL | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Rains, Timothy | | | 1731 | NZL | 1.00 | 1 | 0.49 | 15 | 7.35 | |
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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