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Individual Calculations July 2021 |
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| Ulrich, Douglas S Total change: -20.00 | |   |
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| 8th Cherry Blossom Classic - Under 2300 | Dulles, Virginia | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1805 | 2.00 | 5 | -1.00 | 20 | -20.00 | |
|  Tyrrell, Benjamin | | | 1480 | USA | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Pillai, Adithya | | | 1603 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Chen, Megan | | | 1549 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Hyland, Mark | | | 1846 | USA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Larkins, Larry R | | | 2141 | USA | 0.50 | 1 | 0.38 | 20 | 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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