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Individual Calculations April 2019 |
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| Grachev, Boris Total change: -7.10 | |   |
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| Aeroflot Open 2019_A | Moscow | RUS | 2019-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2527 | 2626 | 5.00 | 9 | -0.71 | 10 | -7.10 | |
|  Gukesh, D | m | | 2508 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | |  Kulaots, Kaido | g | | 2542 | EST | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Xu, Yi | m | | 2520 | CHN | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Petrosyan, Manuel | g | | 2564 | ARM | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Lobanov, Sergei | m | | 2526 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Sargsyan, Shant | m | | 2488 | ARM | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Antipov, Mikhail Al. | g | | 2589 | RUS | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Sadhwani, Raunak | m | | 2448 | IND | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Fier, Alexandr | g | | 2561 | BRA | 0.50 | 1 | -0.09 | 10 | -0.90 | |
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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