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Individual Calculations April 2017 |
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| Zhang, Brendan Total change: 28.80 | |   |
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| 2017 WA State Championship - Premier | Redmond, Washington | USA | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1873 | 3.50 | 9 | 0.72 | 40 | 28.80 | |
|  Ramasamy, Vikram | | | 1988 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Kelley, Dereque D | | | 2082 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Norovsambuu, Badamkhand | | | 2033 | MGL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Rupel, David G. | | | 2027 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Pupols, Viktors | | | 1970 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Truelson, Joseph | | | 1743 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Irgaliyev, Alikhan | | | 2180 | KAZ | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Lin, Michael K | | | 2066 | USA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Schill, William | f | | 2120 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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