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Blitz:
Individual Calculations December 2021 |
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| Mamlin, Lev Total change: 30.20 | |   |
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| Surgut_November Chess tournament_blitz | Surgut | RUS | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1337 | 2.00 | 5 | 1.51 | 20 | 30.20 | |
|  Kabanov, Nikolai | g | | 2072 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Tagirov, Izmir | | | 2072 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ilina, Kristina | | | 1552 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Shanazarov, Vadim | | | 1859 | MDA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Taras, Anna | | | 1563 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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