Individual Calculations June 2017 |
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Zhang, Edward Total change: -8.40 | | |
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14th Annual Great Lakes Open | Battle Creek, Michigan | USA | 2017-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1775 | 1.00 | 3 | -0.21 | 40 | -8.40 | |
| Luo, Muhan | | | 1699 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | Everett, Morgan | | | 1834 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | McGrew, Clara | | | 2026 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | 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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