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Individual Calculations April 2023 |
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| Sinyagaev, Dmitry Total change: 8.00 | |   |
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| Championship of Russia on sport of blind people: Chess (B1, B2, B3) | Kostroma | RUS | 2023-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1762 | 3.00 | 6 | 0.40 | 20 | 8.00 | |
|  Smirnov, Alexey | | | 2404 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gasretov, Ibrahim | | | 1662 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Skachkov, Roman | | | 1735 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Bagdasarian, Semen | | | 1836 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Polianskiy, Alexandr | | | 1695 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Blokhovtsov, Alexandr | | | 1819 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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