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Individual Calculations September 2012 |
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| Batchelor, Peter Total change: 35.25 | |   |
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| British Championship 2012 | North Shields | ENG | 2012-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2103 | 5.50 | 11 | 2.35 | 15 | 35.25 | |
|  Hoare, Amy B | | | 1958 | ENG | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Conquest, Stuart | g | | 2501 | ENG | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Chapman, Terry P | | | 2290 | ENG | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Wall, Tim P | f | | 2347 | ENG | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Walker, David J | f | | 2276 | ENG | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Hanley, Craig A | m | | 2419 | ENG | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Adair, James R | | | 2262 | ENG | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Eggleston, David | f | | 2323 | ENG | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Shaw, Peter | | | 2168 | ENG | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Mason, Donald J | | | 2244 | ENG | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Poobalasingam, Peter | f | | 2263 | ENG | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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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