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Blitz:
Individual Calculations May 2013 |
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| Ponter, Ian Total change: -6.40 | |   |
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| British Blitz Championship 2013 | Birmingham | ENG | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2005 | 3.00 | 7 | -0.32 | 20 | -6.40 | |
|  Cobb, James | m | | 2405 * | WLS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Carr, Neil | f | | 2290 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | May, Julian | | | 1823 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ai, Farshad | | | 1932 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Maciol, Ryszard | | | 2150 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Graff, Ben | | | 1768 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Arkell, Nicholas D | | | 1909 | ENG | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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