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Blitz:
Individual Calculations March 2019 |
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| Chumachenko, Alexander Total change: 8.60 | |   |
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| Championship Rostov region seniors 2019 blitz | Novocherkassk | RUS | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1894 | 5.00 | 10 | 0.43 | 20 | 8.60 | |
|  Yermolenko, Vasily | f | | 2154 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Prokhoda, Nikola | f | | 2036 | BLR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bogatov, Aleksandr | | | 1813 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Polozhentsev, Valery | | | 1888 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Sherbakov, Boris | | | 1838 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Fedichkin, Viktor | | | 1614 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bykanov, Sergei | | | 2136 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kargina, Natalia A. | | | 1720 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Prokhoda, Aleksandr A. | | | 1969 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Vorobiov, Alexander V | f | | 2128 | RUS | 0.00 | 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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