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Rapid:
Individual Calculations January 2023 |
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| Miakinin, Vladimir Total change: -4.20 | |   |
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| Ya.D. Zinder Memorial 2022 | St. Petersburg | RUS | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 2020 | 4.00 | 6 | -0.21 | 20 | -4.20 | |
|  Simko, Vladimir | | | 1684 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Estrin, Mark | | | 1939 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Osmolny, Vladimir I. | f | | 2008 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Penkov, Aleksey | | | 1689 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Puzyrevsky, Boris M. | | | 1856 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Savolainen, Lev P. | f | | 1946 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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