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Individual Calculations August 2012 |
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| Walker, Duncan Total change: -20.25 | |   |
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| Scottish International Open 2012 | Glasgow | SCO | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1991 | 2.00 | 6 | -1.35 | 15 | -20.25 | |
|  Brown, Allan D | | | 1806 | SCO | 0.50 | 1 | -0.24 | 15 | -3.60 | |  Bannink, Bernard | f | | 2258 | NED | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Giulian, Philip M | f | | 2285 | SCO | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Hardarson, Jon Trausti | | | 1774 | ISL | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Roy, Ali | | | 1822 | SCO | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Mirza, Gabriel | | | 1772 | IRL | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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