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Rapid:
Individual Calculations February 2013 |
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| Bynnersley, Ag (tony) Total change: -8.60 | |   |
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| London Rapidplay Open Jan 2013 | London | ENG | 2013-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1634 | 0.50 | 3 | -0.43 | 20 | -8.60 | |
|  Sagues, Vincent | | | 1942 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Porter, Sam J | | | 1882 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Purvis, Anna | | | 1562 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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