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Individual Calculations September 2021 |
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| Ponkratov, Pavel Total change: 6.90 | |   |
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| World Cup 2021 | Sochi | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2564 | 2629 | 5.00 | 8 | 0.34 | 10 | 3.40 | |
|  Sousa, Andre Ventura | m | | 2390 | POR | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Sousa, Andre Ventura | m | | 2390 | POR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Kuzubov, Yuriy | g | | 2653 | UKR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Kuzubov, Yuriy | g | | 2653 | UKR | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Vakhidov, Jakhongir | g | | 2534 | UZB | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Vakhidov, Jakhongir | g | | 2534 | UZB | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Bacrot, Etienne | g | | 2678 | FRA | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Bacrot, Etienne | g | | 2678 | FRA | 1.00 | 1 | 0.57 | 10 | 5.70 | |
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) | | | | V.V.Smyslov Memorial | Moscow | RUS | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2639 | 2650 | 5.00 | 9 | 0.35 | 10 | 3.50 | |
| | Kobalia, Mikhail | g | | 2594 | RUS | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Sarana, Alexey | g | | 2643 | RUS | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Rakhmanov, Aleksandr | g | | 2653 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Predke, Alexandr | g | | 2673 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Zvjaginsev, Vadim | g | | 2608 | RUS | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Sjugirov, Sanan | g | | 2661 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Paravyan, David | g | | 2631 | RUS | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Motylev, Alexander | g | | 2642 | RUS | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Chigaev, Maksim | g | | 2643 | RUS | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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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