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Individual Calculations January 2020 |
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| Khachatryan, Nune Total change: 0.00 | |   |
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| 55th Annual American Open - U2200 | Costa Mesa, California | USA | 2019-11-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1679 | 0 | 2.00 | 6 | 0.00 | 1554 | | 0.00 | |
|  Friedman, Andrew | | | 1725 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Jiang, Leo | | | 1583 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Hough, Randall | | | 1754 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Zhang, Kevin S | | | 1773 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Cole, Christopher | | | 1682 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Caluza, Severo | | | 1556 | CAN | 1.00 | 1 | 0.00 | | 0.00 | |
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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