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Individual Calculations July 2008 |
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| McDonald, Neil Total change: 12.20 | |   |
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| 4NCL 2007/8 Part 3 | Various | ENG | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2386 | 2.00 | 3 | 0.17 | 10 | 1.70 | |
|  Cox, John J | m | | 2381 | ENG | 0.50 | 1 | -0.01 | 10 | -0.10 | | | McFarland, Robert S | | | 2232 | ENG | 1.00 | 1 | 0.29 | 10 | 2.90 | |  Richardson, John R | f | | 2304 | ENG | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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) | | | | Jack Speigel Memorial | Southend | ENG | 2008-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2496 | 2386 | 3.50 | 7 | 1.05 | 10 | 10.50 | |
| | Wells, Peter K | g | | 2520 | ENG | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Emms, John M | g | | 2502 | ENG | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Plaskett, H James | g | | 2490 | ENG | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Hebden, Mark L | g | | 2530 | ENG | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Ward, Chris G | g | | 2440 | ENG | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Trent, Lawrence | m | | 2463 | ENG | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Howell, David W L | g | | 2528 | ENG | 0.00 | 1 | -0.31 | 10 | -3.10 | |
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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