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Individual Calculations April 2017 |
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| Kelly, Joey M Total change: -8.00 | |   |
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| 21st Annual Mid-America Open | St. Louis, Missouri | USA | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2047 | 3.00 | 5 | -0.20 | 40 | -8.00 | |
|  Stinson, Marcus E | | | 1692 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Larson, Matthew W | f | | 2348 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rudolph, Joziah Samuel | | | 1791 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Sharpe, Weston | | | 1924 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Lyon, Derek H | | | 1914 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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