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Rapid:
Individual Calculations September 2021 |
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| Chernov, Nikita Total change: -5.40 | |   |
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| Astrakhan Chess Festival_Rapid | Astrakhan | RUS | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1536 | 3.50 | 7 | -0.27 | 20 | -5.40 | |
|  Biyachuev, Minkail | | | 1369 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Morozov, Gennady | | | 1861 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kostornichenko, Yana | | | 1524 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Sokolov, Vladimir | | | 1902 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Delikov, Vitaly | | | 1307 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nurkatov, Alisher | | | 1270 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Kuznetsova, Ekaterina | | | 1397 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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