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Individual Calculations August 2019 |
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| Selling, Edward Total change: 7.60 | |   |
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| 2019 Quebec Open Section B | Montreal | CAN | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1604 | 2.00 | 5 | 0.38 | 20 | 7.60 | |
|  Zhang, Chu Hang | | | 1806 | CAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Goldner, John | | | 1731 | CAN | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Wu, Tony (dongze) | | | 1858 | CAN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Baran, Marius | | | 1648 | CAN | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Liu, Kevin | | | 1658 | CAN | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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