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Individual Calculations October 2016 |
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| Richardson, Ryan Total change: -42.00 | |   |
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| 2016 Illinois Open State Championship | Northbrook, Illinois | USA | 2016-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1800 | 2.00 | 5 | -1.05 | 40 | -42.00 | |
|  Kalghatgi, Akhil | | | 1972 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Xu, Arthur Zihan | | | 1712 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Zhang, Edward | | | 1671 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Shukla, Abhyudaya | | | 1571 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Bareket, Tom | | | 1652 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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