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Individual Calculations June 2022 |
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| Wang, Ellen Total change: 28.00 | |   |
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| 30th Annual Eastern Class Championships - Master | Sturbridge, Massachusetts | USA | 2022-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1932 | 2.50 | 4 | 0.70 | 40 | 28.00 | |
|  Poliannikov, Danila | f | | 2275 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Carlson, Joaquin | | | 1839 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Feng, Eric | | | 1837 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Wofford, Matthew | | | 1992 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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