Individual Calculations October 2008 |
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Bonner, Gerald Total change: -22.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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115th Scottish Chess Championships | Glasgow | SCO | 2008-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1961 | 2201 | 2.50 | 5 | -1.49 | 15 | -22.35 | |
| Quinn, David | | | 2010 | SCO | 0.50 | 1 | -0.25 | 15 | -3.75 | | Mollison, Jamie | | | 1897 | SCO | 1.00 | 1 | 0.14 | 15 | 2.10 | | Walker, Duncan | | | 1955 | SCO | 0.00 | 1 | -0.81 | 15 | -12.15 | | Hilton, Steve H | | | 1913 | SCO | 0.50 | 1 | -0.34 | 15 | -5.10 | | McBeth, Michael J | | | 2029 | SCO | 0.50 | 1 | -0.23 | 15 | -3.45 | | 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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