Individual Calculations September 2021 |
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Peterson, Scott Total change: -12.80 | | |
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53rd Annual Atlantic Open - Major | Reston, Virginia | USA | 2021-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1952 | 1590 | 0.00 | 3 | -0.32 | 40 | -12.80 | |
| Luo, Terry | | | 1990 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hu, Alexander C | | | 1979 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Pang, Brian | | | 1888 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | * 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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