Individual Calculations August 2017 |
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Ackerman, Ryan Total change: -28.80 | | |
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July Seattle Chess Master Series - Expert | Seattle, Washington | USA | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1737 | 1935 | 1.50 | 3 | -0.72 | 40 | -28.80 | |
| Levine, Joseph | | | 1841 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | Xuan, Owen | | | 1796 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | Shaji, Karthik | | | 1573 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | | 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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