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Individual Calculations July 2008 |
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| Rattray, Ross B Total change: 3.90 | |   |
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| Surrey Open | Sutton | ENG | 2008-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2057 | 2.00 | 5 | 0.26 | 15 | 3.90 | |
|  Madan, Augustin | m | | 2407 | ROU | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Lunn, Matthew | | | 1822 | ENG | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Ackley, Peter J E | | | 2139 | ENG | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Snape, Ian L | | | 2213 | ENG | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Radovanovic, Jovica | f | | 2340 | SRB | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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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