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Blitz:
Individual Calculations April 2023 |
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| Blokhovtsov, Alexandr Total change: -31.20 | |   |
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| Championship of Russia on sport of blind people: Chess blitz (B1, B2, B3) | Kostroma | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1852 | 2.50 | 7 | -1.56 | 20 | -31.20 | |
|  Levadnev, Yuriy | | | 1536 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Turpanov, Viktor | | | 1549 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Komissarov, Alexey | f | | 2198 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Levin, Sergey | | | 1536 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Malezkey, Vladimir | | | 1977 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Maadov, Sultan | | | 1653 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kuzmin, Vladimir | | | 2039 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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