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Individual Calculations April 2019 |
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| Zhou, Jianchao Total change: 7.90 | |   |
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| Aeroflot Open 2019_A | Moscow | RUS | 2019-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2598 | 2615 | 5.50 | 9 | 0.79 | 10 | 7.90 | |
|  Karthik, Venkataraman | g | | 2494 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | |  Zhu, Jiner | | wm | 2442 | CHN | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Narayanan.s.l | g | | 2593 | IND | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Antipov, Mikhail Al. | g | | 2589 | RUS | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Wei, Yi | g | | 2733 | CHN | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Martirosyan, Haik M. | g | | 2616 | ARM | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Fier, Alexandr | g | | 2561 | BRA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Maghsoodloo, Parham | g | | 2666 | IRI | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Korobov, Anton | g | | 2687 | UKR | 0.50 | 1 | 0.10 | 10 | 1.00 | |
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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