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Rapid:
Individual Calculations February 2020 |
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| Boulton, William J K Total change: 12.60 | |   |
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| PRAGUE OPEN 2020 C - rapid tournament | Praha | CZE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2063 | 5.00 | 7 | 0.63 | 20 | 12.60 | |
|  Veselsky, Jan | | | 1663 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Eliseev, Sergey | | | 1830 | NOR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Liu, Zhaoqi | | | 2354 | CHN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Wang, Yukun | | | 1874 | CHN | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Simkin, Alexander | | | 1741 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Crook, Oliver-James | | | 1901 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Xu, Yuanyuan | | wg | 2322 | CHN | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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