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Individual Calculations January 2020 |
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| Viswanathan, Arul Total change: 8.00 | |   |
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| 2019 Class Warfare Championship - Master | Santa Clara, California | USA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1747 | 1.50 | 3 | 0.72 | 40 | 28.80 | |
|  Aigner, Nm Michael | | | 2039 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Cheng, Daniel | | | 2000 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ai, Evan | | | 1789 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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) | | | | IM Donaldson Championship 2019 | San Francisco, California | USA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1760 | 0.50 | 3 | -0.52 | 40 | -20.80 | |
| | Dixit, Arun | | | 1991 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Hon, Eric | | | 1946 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Pullela, Sricharan | | | 1725 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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