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Individual Calculations June 2013 |
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| White, Martin J Total change: 31.20 | |   |
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| 4NCL 2012-13 | Various | ENG | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1828 | 3.50 | 7 | 1.04 | 30 | 31.20 | |
|  Smith, Graham M | | | 2079 | ENG | 0.50 | 1 | 0.31 | 30 | 9.30 | | | Henbest, Kevin B | | | 1729 | ENG | 1.00 | 1 | 0.36 | 30 | 10.80 | |  Compton, Alistair | | | 2090 | NZL | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Hall, John | | | 2228 * | ENG | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Clark, Robert G | | | 2017 | ENG | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Vachtfeidl, Petr | | | 1945 | CZE | 0.50 | 1 | 0.16 | 30 | 4.80 | | | Jones, Jeremy J | | | 1603 | WLS | 1.00 | 1 | 0.22 | 30 | 6.60 | | | * 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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