Individual Calculations April 2014 |
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Richmond, M Barrie Total change: -0.45 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2014 March Chess IQ Game 60 + 30 Quad | Skokie, Illinois | USA | 2014-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1815 | 1823 | 1.00 | 2 | -0.03 | 15 | -0.45 | |
| Villarreal, Brian | | | 1783 | USA | 1.00 | 1 | 0.44 | 15 | 6.60 | | Smythe, Bill | | | 1847 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | | 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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