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Rapid:
Individual Calculations February 2021 |
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| Katasonov, Andrey Total change: -10.80 | |   |
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| A.V.Sharov Memorial Rapid Open 2021 | Borisoglebsk | RUS | 2021-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1824 | 2.50 | 7 | -0.54 | 20 | -10.80 | |
|  Popov, Maksim | | | 2053 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mikhnenko, Alexander | c | | 2094 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Petrov, Eduard G. | | | 1387 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Skvortsov, Andrey | | | 2071 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Plotnikov, Vladimir | | | 1891 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Shcherbashin, Roman | | | 1954 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Popov, Tikhon | | | 1581 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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