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Rapid:
Individual Calculations February 2023 |
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| Barmin, Ilia Total change: -26.80 | |   |
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| D.S. Shcherbin Memorial 2023 | Ekaterinburg | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1464 | 2.50 | 10 | -1.34 | 20 | -26.80 | |
|  Koshulyan, Egor A. | | | 2200 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Liberman, Arkadii | | | 1836 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Kozachkov, Pavel | | | 1873 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zambrzhitskiy, Yan | | | 1557 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Nechaeva, Kristina | | | 1296 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Golikov, Ivan | | | 1735 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zhdanov, Ivan An. | | | 1290 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Krivokhizhin, Alexander | | | 1209 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mulenko, Alexander | | | 1788 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Serebryakov, Sergey | | | 1290 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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