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Individual Calculations September 2020 |
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| Derguzov, Vladimir Total change: -32.60 | |   |
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| Pushchino summer championship 2020 | Pushchino | RUS | 2020-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1888 | 2.00 | 5 | -1.63 | 20 | -32.60 | |
|  Kulbachny, Vladimir | | | 1786 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Kazakov, Ruslan | | | 1655 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Demin, Andrey | | | 1488 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sidorova, Margarita | | | 1674 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Montrel, Alexander | | | 1878 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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