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Rapid:
Individual Calculations February 2013 |
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| Miles, Barry S Total change: -19.40 | |   |
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| CCF Open Rapidplay | Coulsdon | ENG | 2013-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1623 | 1.00 | 5 | -0.97 | 20 | -19.40 | |
|  Andreev, Peter | | | 1979 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Fisher, Robert Hc | | | 1823 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Levey, Steve | | | 1545 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Foley, Phil T | | | 1626 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Curtis, Howard C P | | | 1617 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | |
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