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Individual Calculations January 2020 |
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| Morshedi, Ali Total change: 17.60 | |   |
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| 55th Annual American Open | Costa Mesa, California | USA | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2221 | 3.50 | 4 | 0.88 | 20 | 17.60 | |
|  Xie, Bryan | | | 1821 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krishnakumar, Sriram | c | | 2103 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bryant, John | m | | 2419 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kukavica, Tony | | | 1976 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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