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Individual Calculations August 2022 |
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| Thompson, Zachary Total change: -6.80 | |   |
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| 23rd annual Pittsburgh Open Under 2100 | Pittsburgh, PA | USA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1725 | 2.00 | 4 | -0.17 | 40 | -6.80 | |
|  Cho, Aaron | | | 1696 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Pauley, Roger Andrew | | | 1734 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Larsen, James E | | | 1613 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Moorhouse, Will | | | 1735 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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