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Individual Calculations August 2017 |
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| Eade, Don Total change: 8.20 | |   |
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| North Island Championship 2017 | Auckland | NZL | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1798 | 4.00 | 7 | 0.41 | 20 | 8.20 | |
|  McDougall, Euan | | | 1398 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Morrell, Gordon | | | 2041 | CAN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Milligan, Helen | c | wf | 2004 | NZL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Meng, Richard | c | | 1646 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Steadman, Michael V R | f | | 2198 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Liu, Xinyang | | | 1511 | NZL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Crombie, William R | | | 1721 | NZL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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