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Individual Calculations September 2019 |
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| Pugh, Lawrence Total change: -59.60 | |   |
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| 8th Annual Washington International - Premier | Rockville, Maryland | USA | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1980 | 1.50 | 6 | -2.98 | 20 | -59.60 | |
|  Heesters, Pieter | | | 1962 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Tarantin, Joseph | | | 1613 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Frank, Ryan | | | 1755 | USA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Carr, Jay | | | 1823 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Su, Kevin | | | 1753 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Charry, Henry | | | 1770 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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