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Blitz:
Individual Calculations April 2022 |
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| Kulnev, Aleksandr Total change: -30.80 | |   |
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| North-West chess Championship 2022 men. BLITZ. | St. Petersburg | RUS | 2022-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1778 | 3.50 | 10 | -1.54 | 20 | -30.80 | |
|  Toivonen, Alexander V. | f | | 2233 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Markov, Nikolay | | | 1378 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fedorov, Viktor | | | 2103 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Umnov, Georgy | | | 1465 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Markov, Mikhail A. | | | 1510 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Baybaratskiy, Kirill A. | | | 1527 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Poroshin, Roman | | | 2063 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Suleymanyants, Odisey | f | | 2230 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Popkov, Alexander R. | | | 1669 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Skripchenko, Ignat | | | 1733 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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