Rapid:
Individual Calculations March 2019 |
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Porkhanov, Andrey Total change: -10.00 | | |
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Cheboksary Rapid Chess Championship 2019 | Cheboksary | RUS | 2019-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1680 | 1900 | 5.50 | 8 | -0.50 | 20 | -10.00 | |
| Bogdashkina, Tatyana | | | 1500 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Medvedev, Vladimir | | | 1632 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | Sadovnikov, Vladimir | | | 1543 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | Arshinov, Vasily | | | 2029 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | Efimov, Vitaly S. | | | 1646 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Danilov, Stanislav | | | 1656 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | Bagautdinova, Kamilla | | | 1565 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Igumnov, Pavel | | | 1872 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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