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Individual Calculations September 2011 |
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| Gregory, Stephen J Total change: 14.85 | |   |
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| British Championship 2011 | Sheffield | ENG | 2011-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2109 | 5.00 | 11 | 0.99 | 15 | 14.85 | |
|  Foo, William J | | | 1893 | ENG | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Kolbus, Dietmar | m | | 2335 | GER | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Khandelwal, Ankush | | | 2211 | ENG | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Rudd, Jack | m | | 2278 | ENG | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Birtwistle, Nigel | | | 2214 | ENG | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Mason, Donald J | | | 2237 | ENG | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Boyd, John | | | 2200 | ENG | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Beaumont, Chris R | m | | 2313 | ENG | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Chapman, Terry P D | | | 2242 | ENG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Holland, James P | | | 2194 | ENG | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Harvey, Marcus R | | | 2206 | ENG | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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