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Individual Calculations July 2018 |
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| Griffin, Joshua Total change: 0.00 | |   |
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| 2018 U.S. Junior Open | Kenner, Louisiana | USA | 2018-06-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1784 | 0 | 0.50 | 4 | 0.00 | 1462 | | 0.00 | |
|  Truelson, Joseph | | | 1915 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Martinez, Jonathan | | | 1624 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Xie, Tianming | | | 2006 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Rose, Samuel | | | 1589 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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