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Individual Calculations April 2019 |
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| Petrosian, Tigran L. Total change: 9.80 | |   |
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| Aeroflot Open 2019_A | Moscow | RUS | 2019-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2591 | 2595 | 5.50 | 9 | 0.98 | 10 | 9.80 | |
|  Aditya, Mittal | c | | 2454 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | |  Tahbaz, Arash | m | | 2484 | IRI | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Chen, Qi B | | | 2443 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Zvjaginsev, Vadim | g | | 2642 | RUS | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Mamedov, Rauf | g | | 2703 | AZE | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Kovalev, Vladislav | g | | 2703 | BLR | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Nabaty, Tamir | g | | 2688 | ISR | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Tabatabaei, M.amin | g | | 2590 | IRI | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Martirosyan, Haik M. | g | | 2616 | ARM | 0.00 | 1 | -0.47 | 10 | -4.70 | |
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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