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Blitz:
Individual Calculations February 2023 |
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| Vovchik, Vladimir Total change: -16.60 | |   |
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| SZFO Seniors blitz Champ. 2023_Men | St. Petersburg | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1698 | 4.00 | 11 | -0.83 | 20 | -16.60 | |
|  Savolainen, Lev P. | f | | 1930 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Kravtchenko, Vladimir G. | | | 1857 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Yakovlev, Sergey T | | | 1582 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Ometova, Irina | | | 1754 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Stebunov, Alexander A. | | | 1592 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ignatyev, Viktor | | | 2035 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Skulenkov, Nikolay | | | 1814 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Gulik, Konstantin | | | 1706 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Chelpanova, Tatyana | | | 1298 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sergeev, Alexey B. | | | 1915 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gabrichidze, Ekaterina | | | 1684 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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