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Blitz:
Individual Calculations January 2023 |
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| Ryabchenko, Andrey Total change: -34.80 | |   |
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| SPb B15 Blitz Championship 2022 | St. Petersburg | RUS | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1708 | 6.00 | 11 | -0.87 | 40 | -34.80 | |
|  Zimenkov, Nikita | | | 1360 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Rumyantsev, Semen | | | 2017 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Markin, Georgii | | | 1275 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Beznosov, Timofey | | | 2003 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gerchikov, Matvey | | | 1308 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shevchenko, Alexander S. | | | 1754 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Melnikov, Fedor | | | 1925 | FID | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kolesnikov, Alexander V. | | | 1586 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Kuznetsov, Viktor | | | 1230 | RUS | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Khanmamedli, Tamerlan | | | 1498 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Filatov, Yuri | | | 1485 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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