Individual Calculations September 2013 |
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Brooks, Michael A Total change: 5.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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59th Iowa Open Championship | Coralville, Iowa | USA | 2013-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2164 | 2424 | 3.00 | 3 | 0.57 | 10 | 5.70 | |
| Tumurkhuu, Byambat | | | 2098 | MGL | 1.00 | 1 | 0.13 | 10 | 1.30 | | Liang, Awonder | f | | 2121 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | Kosokin, Valeriy | | | 2273 | UZB | 1.00 | 1 | 0.30 | 10 | 3.00 | | 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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