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Individual Calculations June 2017 |
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| Crombie, William R Total change: 72.00 | |   |
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| Auckland May Weekender 2017 | Auckland | NZL | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1649 | 3.00 | 5 | 1.80 | 40 | 72.00 | |
|  Lim, Benjamin U | c | | 1919 | NZL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Ang, Alphaeus Wei Ern | c | | 2049 * | NZL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ha, Huy Minh (timothy) | | | 1692 | NZL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Lyall, Simon | | | 1756 | NZL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Wells, Clinton A | | | 1936 | NZL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | * 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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