Individual Calculations September 2017 |
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Cusumano, Steven Joseph Total change: 10.40 | | |
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63rd Iowa Open Championship | Coralville, Iowa | USA | 2017-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1898 | 1796 | 1.00 | 2 | 0.26 | 40 | 10.40 | |
| Saleem, Arshaq | | | 2009 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | Harrison, Eva C | | | 1787 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | 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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