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Blitz:
Individual Calculations April 2023 |
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| Kovalev, Evgeny Total change: -11.60 | |   |
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| Etude March Blitz 2023 | Novosibirsk | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1895 | 6.00 | 13 | -0.58 | 20 | -11.60 | |
|  Fomkin, Dmitry | | | 2116 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pervutinskij, Anton | | | 1805 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Kramadzjan, Alexander | | | 2296 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korytova, Vera | | | 1495 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Komarov, Svyatoslav M | | | 1492 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tupitsin, Yaroslav | | | 1840 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Nekrasov, Vyacheslav A | | | 1527 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Krahmal, Vladimir | | | 1519 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chigvintsev, Andrei | m | | 2177 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shestakov, Alexey | | | 1778 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Podberezko, Pavel | | | 2159 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kazakov, Vadim | | | 2137 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Slugin, Alexander | | | 2105 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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