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Individual Calculations October 2021 |
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| Mathiyazhagan, Ashrith Total change: 38.80 | |   |
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| 2021 Michigan Open | Lansing, Michigan | USA | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1584 | 2.00 | 4 | 0.97 | 40 | 38.80 | |
|  Bailey, Gregory | | | 1715 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Williams, Ronald | | | 1737 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Hahn, David | | | 1858 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Jarosz, Stanley | | | 1784 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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