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Rapid:
Individual Calculations January 2020 |
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| Parfievskiy, Petr Total change: -6.80 | |   |
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| Zinder Memorial 2019 Rapid | St. Petersburg | RUS | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1666 | 3.00 | 8 | -0.34 | 20 | -6.80 | |
|  Turikov, Viktor | f | | 1994 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Stebunov, Alexander A. | | | 1881 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Miakinin, Vladimir | | | 2043 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Oparina, Vera | | | 1542 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Biyachuev, Minkail | | | 1338 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Puzyrevsky, Boris M. | | | 1931 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gusev, Boris | | | 1505 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pashkov, Vladimir M. | | | 1692 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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