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Individual Calculations March 2020 |
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| Sang, Tian Total change: -14.80 | |   |
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| 2020 WA State Championship - Championship | Kirkland, Washington | USA | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2237 | 5.50 | 9 | -0.74 | 20 | -14.80 | |
|  Mahajan, Rushaan | c | | 2091 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Lee, Megan | | wm | 2169 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Zhang, Derek | c | | 2216 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Schill Ii, William J | f | | 2182 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Perez, Ignacio | f | | 2068 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Shubin, Daniel | | | 1946 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Pupols, Viktors | | | 1992 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Levine, David | | | 2100 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Levine, Joseph | | | 2002 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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