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Individual Calculations September 2011 |
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| Pert, Richard G Total change: -3.80 | |   |
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| British Championship 2011 | Sheffield | ENG | 2011-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2380 | 2459 | 5.00 | 9 | -0.38 | 10 | -3.80 | |
|  Ross, Chris N | | | 2234 | ENG | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Britton, Richard L | f | | 2203 | ENG | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Howell, David W L | g | | 2625 | ENG | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Adair, James R | | | 2212 | ENG | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Griffiths, Ryan Rhys | f | | 2301 | IRL | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Pert, Nicholas | g | | 2555 | ENG | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Bates, Richard A | m | | 2373 | ENG | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Rendle, Thomas E | m | | 2386 | ENG | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Gordon, Stephen J | g | | 2533 | ENG | 0.00 | 1 | -0.40 | 10 | -4.00 | |
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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