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Individual Calculations February 2020 |
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| Baradaran, Arman Total change: -54.80 | |   |
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| Burger Memorial Championship 2020 - Open Section | San Francisco, California | USA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 2035 | 3.00 | 3 | 0.44 | 40 | 17.60 | |
|  Lin, Nm Daniel | | | 1756 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jensen, Christian | | | 1794 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Koo, Calvin | | | 1635 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Berkeley Weekend Fun - Jan 2020 | Berkeley, California | USA | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 2035 | 1.50 | 4 | -1.81 | 40 | -72.40 | |
| | Lin, Daniel | | | 1756 | USA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Shrauger, Alex Hayden | | | 1695 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Finkelstein, Alan | | | 1696 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Shivakumar, Shawnak | | | 1877 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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) | | |
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