Individual Calculations September 2013 |
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Tutush, Dusan Total change: -0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2013 NACA July - August Game 90 Friday Night Series | Skokie, Illinois | USA | 2013-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1746 | 1968 | 2.00 | 2 | 0.44 | 15 | 6.60 | |
| Kosteris, Dimitri | | | 1788 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | Kalghatgi, Nikhil | | | 1703 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | | 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) | | 59th Iowa Open Championship | Coralville, Iowa | USA | 2013-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1978 | 1965 | 0.00 | 1 | -0.48 | 15 | -7.20 | |
| Madison, Jeremy M | | | 1978 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | | 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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