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Individual Calculations April 2008 |
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| Martin, Andrew D Total change: 3.50 | |   |
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| 4NCL 2007/8 part 2 | Various | ENG | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2375 | 2425 | 3.00 | 4 | 0.74 | 10 | 7.40 | |
|  Roberson, Peter T | | | 2209 | ENG | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Taylor, Martin R | f | | 2337 | ENG | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Ledger, Andrew J | m | | 2418 | ENG | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Pert, Nicholas | g | | 2536 | ENG | 0.50 | 1 | 0.15 | 10 | 1.50 | |
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) | | | | Wellington College International | Crowthorne | ENG | 2008-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2423 | 0.50 | 1 | -0.39 | 10 | -3.90 | |
| | Adair, James | | | 2073 | ENG | 0.50 | 1 | -0.39 | 10 | -3.90 | |
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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