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Individual Calculations March 2020 |
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| Curfman, Troy Total change: 10.00 | |   |
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| Carl Dunn Memorial - 6th Annual Port of Burlington Open | Burlington, IA | USA | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1818 | 1.50 | 3 | 0.50 | 20 | 10.00 | |
|  Richter, Alex | | | 2183 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Reynolds, Robert L | | | 1960 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Peralta, Luis M | | | 1755 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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