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Individual Calculations September 2015 |
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| Pert, Richard G Total change: 10.20 | |   |
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| 102nd British Chess Championship | Coventry | ENG | 2015-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2440 | 7.50 | 11 | 1.02 | 10 | 10.20 | |
|  Burnett, Jim | | | 2091 | ENG | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Hill, Alistair | | | 2159 | ENG | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Coleman, David J | c | | 2231 | ENG | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Hawkins, Jonathan | g | | 2554 | ENG | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Howell, David W L | g | | 2698 | ENG | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Mason, Donald J | | | 2145 | ENG | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Arkell, Keith C | g | | 2502 | ENG | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Storey, Charles H | f | | 2245 | ENG | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Batchelor, Peter J | f | | 2304 | ENG | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Gormally, Daniel W | g | | 2484 | ENG | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Pert, Nicholas | g | | 2562 | ENG | 0.50 | 1 | 0.17 | 10 | 1.70 | |
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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