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Rapid:
Individual Calculations April 2023 |
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| Sinyagaev, Dmitry Total change: -9.20 | |   |
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| Championship of Russia on sport of blind people: Chess rapid (B1, B2, B3) | Kostroma | RUS | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1755 | 3.00 | 8 | -0.46 | 20 | -9.20 | |
|  Sorochan, Dmitry | | | 2026 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Vertogradov, Vitaly | | | 1712 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Runov, Alexey | | | 1955 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dadukov, Victor | | | 1890 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Maadov, Sultan | | | 1615 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Blokhovtsov, Alexandr | | | 1866 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Levin, Sergey | | | 1549 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Malezkey, Vladimir | | | 1850 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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