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Individual Calculations July 2010 |
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| Smith, Robert W Total change: -1.50 | |   |
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| 33rd Waitakere Open | Auckland | NZL | 2010-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 2274 | 4.00 | 6 | -0.10 | 15 | -1.50 | |
|  Gao, Hans | | | 1874 * | NZL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Gibbons, Robert | | | 2002 | NZL | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Krstev, Antonio | | | 2079 | NZL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Jones, Gawain C B | g | | 2557 | ENG | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Han, Daniel | | | 2200 | NZL | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Milligan, Helen | | wf | 1995 | NZL | 0.50 | 1 | -0.34 | 15 | -5.10 | | | * 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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