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Individual Calculations September 2015 |
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| Smith, Robert W Total change: -0.80 | |   |
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| Waikato Open 2015 | Hamilton | NZL | 2015-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2234 | 4.00 | 6 | -0.04 | 20 | -0.80 | |
|  Cooper, Nigel | | | 1834 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Han, Daniel | | | 2186 | NZL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Runcan, Daniel I | | | 1921 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Steadman, Michael V R | f | | 2211 | NZL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Dive, Russell J | m | | 2304 | NZL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ang, Alphaeus Wei Ern | c | | 2035 | NZL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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