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Individual Calculations May 2012 |
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| Myall, Ivan J Total change: 4.50 | |   |
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| Southend Open 2012 | Southend | ENG | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2060 | 3.00 | 6 | 0.15 | 30 | 4.50 | |
|  Vlcek, Marek | | | 1922 | CZE | 0.00 | 1 | -0.69 | 30 | -20.70 | |  White, Graham C | | | 1886 | ENG | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Gregory, Stephen J | | | 2127 | ENG | 1.00 | 1 | 0.59 | 30 | 17.70 | | | Williamson, Kevin J | | | 2083 | ENG | 0.50 | 1 | 0.03 | 30 | 0.90 | | | Bates, Richard A | m | | 2385 | ENG | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Hebbes, Tim | | | 2119 | ENG | 0.50 | 1 | 0.08 | 30 | 2.40 | |
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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