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Blitz:
Individual Calculations April 2023 |
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| Piatin, Oleg Total change: 2.00 | |   |
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| Blitz Moscow seniors 2023 | Moscow | RUS | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1897 | 4.00 | 9 | 0.10 | 20 | 2.00 | |
|  Gleizerov, Evgeny | g | | 2360 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Tutov, Yury | | | 1675 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vasiliev, Sergey G | | | 1875 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Melnik, Sergey | | | 2089 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zavialov, Vladimir | | | 1805 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rakhmatulaev, Konstantin | | | 1787 | UZB | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gaan, Anatoly K. | | | 1797 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Yakimenko, Alexander A. | | | 2186 | FID | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kremenietsky, Anatoly M. | m | | 2126 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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