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Individual Calculations May 2013 |
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| Shierlaw, Hamish Total change: -2.40 | |   |
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| North Island Chess Championship 2013 | Wellington | NZL | 2013-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1607 | 1.00 | 5 | -0.16 | 15 | -2.40 | |
|  Rains, Edward | | | 1862 | NZL | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Nicholls, Leighton | | | 1774 | NZL | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Nijman, Arie J | | | 1824 | NZL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Brockway, Andrew | | | 1788 | NZL | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Roberts, Michael H | | | 1841 | NZL | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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