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Individual Calculations February 2020 |
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| Peredun, Andrew Total change: -7.20 | |   |
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| 2020 Michigan Master-Expert Championship | Lansing, Michigan | USA | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2315 | 4.00 | 5 | -0.36 | 20 | -7.20 | |
|  Webster, Kyle | | | 1915 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Padhye, Rohan | | | 1915 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zheng, Michael | | | 1927 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gaisinsky, Adam | c | | 2029 | CAN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Clayton, Ryan | | | 2105 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | |
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