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Individual Calculations July 2017 |
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| Smith, Robert W Total change: 4.20 | |   |
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| 40th Trusts Chess Open A | Auckland | NZL | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2251 | 4.50 | 6 | 0.21 | 20 | 4.20 | |
|  Zhang, Jasmine Haomo | | wf | 1861 | NZL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Guico, Leonides | | | 1922 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hague, Ben | f | | 2309 | NZL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Dive, Russell J | m | | 2284 | NZL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Picken, Oliver | c | | 1851 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fan, Allen Chi Zhou | c | | 2097 | NZL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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