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Individual Calculations December 2012 |
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| Banda, Graham Total change: -29.70 | |   |
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| e2e4 Basingstoke International Major | Basingstoke | ENG | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1671 | 1.00 | 4 | -1.30 | 30 | -39.00 | |
|  Buttell, David | | | 1801 | WLS | 0.00 | 1 | -0.32 | 30 | -9.60 | |  Spooner, Keith C | | | 1476 | ENG | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Balouka Myers, Gabriel | | | 1526 | ENG | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Bennett, Owen | | | 1641 | WLS | 0.00 | 1 | -0.54 | 30 | -16.20 | |
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) | | | | e2e4 Brighton Major Nov 2012 | Brighton | ENG | 2012-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1671 | 1.00 | 3 | 0.31 | 30 | 9.30 | |
| | Chung, Angel | | | 1839 | HKG | 1.00 | 1 | 0.72 | 30 | 21.60 | | | Hjort, Helge | | | 1935 | DEN | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Othman, Mustapha | | | 1879 | NGR | 0.00 | 1 | -0.23 | 30 | -6.90 | |
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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