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Individual Calculations September 2023 |
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| Im, Thomas Bartell Total change: 2.90 | |   |
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| 1st Annual Pennsylvania Classic | Langhorne, Pennsylvania | USA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2330 | 4.50 | 5 | 0.29 | 10 | 2.90 | |
|  Kevin, Dresher | | | 1930 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kevin, Zhang Li | | | 1769 | USA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Kent, Slate | | | 2045 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Ansh, Shah | | | 2173 | IND | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Matthew, J O`brien | | | 2128 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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