Individual Calculations August 2017 |
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Zhang, Brendan Total change: -41.60 | | |
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22nd Annual Pacific Coast Open | Ontario, California | USA | 2017-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2014 | 1919 | 0.50 | 4 | -1.04 | 40 | -41.60 | |
| Duckworth, William M | f | | 2199 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | Shlyakhtenko, Robert | | | 2101 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | Eidelman, Gabriel A | | | 1864 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | | Xia, Brandon Yang | | | 1893 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | 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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