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Blitz:
Individual Calculations January 2022 |
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| Kostenko, Petr Total change: -21.20 | |   |
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| Astana Open 2021 blitz | Nur-Sultan | KAZ | 2021-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2442 | 6.00 | 9 | -1.06 | 20 | -21.20 | |
|  Amangeldy, Ramazan | | | 1707 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Mazhkenov, Alisher | | | 1874 | KAZ | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Tkachyov, Adil | | | 1777 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Rakhimzhan, Alen | f | | 2168 | KAZ | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Tokbayev, Anuar | | | 1707 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Gareyev, Timur | g | | 2550 | USA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Kazhgaleyev, Murtas | g | | 2562 | KAZ | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ibrayev, Nurlan | g | | 2366 | KAZ | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Zhunusov, Nurlan | | | 1800 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | |
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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