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Individual Calculations October 2019 |
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| Song, Aiden Total change: 17.20 | |   |
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| 2019 Michigan Open | Lansing, Michigan | USA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1611 | 2.00 | 5 | 0.43 | 40 | 17.20 | |
|  Schwerin, Nick | | | 1715 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Whitworth, John | | | 1649 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Noren, Kevin | | | 2010 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Das, Ayush | | | 1721 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Aldrich, Justin | | | 1735 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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