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Individual Calculations July 2009 |
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| Constable, John Total change: -70.50 | |   |
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| Coulsdon Minor Division 2a | Coulsdon | ENG | 2008-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1599 | 2.50 | 9 | -2.82 | 25 | -70.50 | |
|  Bryant, David | | | 1673 | ENG | 0.00 | 1 | -0.40 | 25 | -10.00 | |  Fry, Sam | | | 1560 | ENG | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Warner, Dominic W J | | | 1527 | ENG | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Smyth, Sandy A | | | 1560 | ENG | 0.00 | 1 | -0.55 | 25 | -13.75 | | | Shoosmith, Jonathan | | | 1521 | ENG | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Houghton, Mark A | | | 1521 | ENG | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Constable, Christine F | | | 1539 | ENG | 0.50 | 1 | -0.08 | 25 | -2.00 | | | Brady, Vince | | | 1456 | IRL | 0.00 | 1 | -0.69 | 25 | -17.25 | | | Barker, Keith R | | | 1423 | ENG | 0.00 | 1 | -0.73 | 25 | -18.25 | |
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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