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Individual Calculations November 2021 |
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| Bauml, Broderick Total change: 6.00 | |   |
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| 2021 Michigan Bottom Half Class Championships | Ann Arbor, Michigan | USA | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1658 | 2.00 | 4 | 0.31 | 40 | 12.40 | |
|  Jiang, Leyou | | | 1633 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Tan, Ralph | | | 1973 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Brandt, Benjamin | | | 1785 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kong, Alex | | | 1514 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | 29th Annual Midwest Class Championships - Premier | Wheeling, Illinois | USA | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1658 | 0.50 | 3 | -0.16 | 40 | -6.40 | |
| | Gulecyuz, Deniz Al | | | 1934 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Rambha, Hemachandra | | | 1840 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Matus, Nastassja A | | wf | 1870 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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