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Individual Calculations February 2023 |
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| Schetchikov, Vladimir Total change: 45.20 | |   |
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| SZFO Seniors Champ. 2023_Men | St. Petersburg | RUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1641 | 3.00 | 6 | 2.26 | 20 | 45.20 | |
|  Sorokopudov, Vladimir M. | | | 2047 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Puzyrevsky, Boris M. | | | 1925 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Kravtchenko, Vladimir G. | | | 1967 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Bratus, Petr P | | | 2070 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sergeev, Alexey B. | | | 1965 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Nochovniy, Vladimir | | | 1910 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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