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Individual Calculations May 2014 |
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| Jackson, L Ross Total change: -1.20 | |   |
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| Wellington Easter Open 2014 | Wellington | NZL | 2014-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1928 | 2.00 | 4 | -0.08 | 15 | -1.20 | |
|  Capper, David S | | | 1732 | NZL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Perry, Roger L | | | 2014 | NZL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Lyall, Simon | | | 1806 | NZL | 1.00 | 1 | 0.33 | 15 | 4.95 | |  Johnson, Quentin | | | 2095 | NZL | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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