Individual Calculations February 2023 |
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Swiggum, Thad E Total change: -16.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Winter Open | Roseville, Minnesota | USA | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1762 | 1419 | 0.00 | 3 | -0.41 | 40 | -16.40 | |
| Maltsev, Vladimir D | | | 1848 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | Schmidt, Casey Eric | | | 1845 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | Carnahan, Glenn J | | | 1594 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | 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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