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Individual Calculations April 2019 |
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| Zhang, Xuan Total change: 56.20 | |   |
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| Aeroflot Open 2019_B | Moscow | RUS | 2019-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2257 | 5.50 | 9 | 2.81 | 20 | 56.20 | |
|  Samsonkin, Artiom | m | | 2419 | CAN | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Balajayeva, Khanim | | wm | 2397 | AZE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Tsoi, Dmitry | f | | 2392 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Bilguun, Sumiya | m | | 2471 | MGL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Savitskiy, Sergey | m | | 2411 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ulko, Jaroslav | m | | 2439 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Popov, Mikhail | f | | 2381 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Zhukova, Natalia | g | wg | 2377 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Krishna Teja, N | m | | 2391 | IND | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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