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Individual Calculations April 2017 |
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| Scher, Edward Total change: -17.60 | |   |
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| 2017 Marshall February-March FIDE Mondays | New York, New York | USA | 2017-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1824 | 1.00 | 4 | -0.88 | 20 | -17.60 | |
|  Sena, Juan | | | 2085 | DOM | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Brendel, John J | | | 1752 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Yoo, Eugene | | | 1908 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Rachvak, Diana | | | 1659 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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