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Individual Calculations September 2012 |
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| Sugden, John N Total change: -3.60 | |   |
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| British Championship 2012 | North Shields | ENG | 2012-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2142 | 5.50 | 11 | -0.24 | 15 | -3.60 | |
|  Roe, Simon J | | | 2275 | ENG | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Whitfield, Craig | | | 2020 | ENG | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Bhatia, Kanwal K | | wf | 2103 | ENG | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Grattage, Matthew | | | 1986 | ENG | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Jain, Radha | | | 1868 | ENG | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Wadsworth, Matthew | | | 2037 | ENG | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Palliser, Richard | m | | 2482 | ENG | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Elwin, Adrian G | | | 1985 | ENG | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Wall, Tim P | f | | 2347 | ENG | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Kolbus, Dietmar | m | | 2321 | GER | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Foo, William J | | | 2009 | ENG | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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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