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Individual Calculations April 2018 |
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| McLaughlin, James Total change: -5.60 | |   |
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| 22nd Annual Mid-America Open | Saint Louis, Missouri | USA | 2018-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 1981 | 0.50 | 4 | -0.28 | 20 | -5.60 | |
|  Li, Zhaozhi | m | | 2381 * | USA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Brooks, Michael | m | | 2357 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Wang, Jason | c | | 2132 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Fowler, Samuel | | | 2125 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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) | | |
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