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Individual Calculations October 2019 |
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| Chakinsky, Aleksander Total change: -5.60 | |   |
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| Championship Rostov chess club 2019 | Rostov-on-Don | RUS | 2019-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1643 | 3.50 | 8 | -0.28 | 20 | -5.60 | |
|  Kotov, Viktor K | | | 1442 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Stadnichenko, Stanislav | | | 1638 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | |  Portychenko, Vladimir | | | 1647 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Konovalov, Gleb | | | 1584 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Boldyrev, Gleb | | | 1752 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Ivchenko, Alexander | | | 1883 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Arabkertsev, Stepan | | | 2002 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Avramenko, Maksim | | | 1412 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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