Individual Calculations October 2017 |
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Xia, Brandon Yang Total change: 63.20 | | |
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2017 Southern California Open | San Diego, California | USA | 2017-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2054 | 1905 | 2.50 | 3 | 1.58 | 40 | 63.20 | |
| Arutyunov, Nikolay | | | 1969 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | Korba, Nicky | | | 2151 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | | Yang, Kevin S | | | 2041 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | 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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