Individual Calculations October 2017 |
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Freitag, Todd Total change: 2.60 | | |
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2017 Illinois Open State Championship | Northbrook, Illinois | USA | 2017-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1998 | 2.00 | 3 | 0.13 | 20 | 2.60 | |
| Wang, Emma K | | | 1786 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Neal Ii, James Alex | | | 2163 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | Singh, Hersh | | | 1735 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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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