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Rapid:
Individual Calculations April 2021 |
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| Sachkov, Aleksandr Total change: 72.00 | |   |
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| Y.A. Gagarin and V. S. Seregin Memorial 2021_Rapid | Kirzhach | RUS | 2021-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1019 | 4.00 | 9 | 3.60 | 20 | 72.00 | |
|  Pozdniakov, Viktor | | | 1684 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Lobanov, Ivan | | | 1754 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ejov, Igor | | | 1549 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Dolgopyatov, Andrey | | | 1423 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Nefedov, Aleksandr | | | 1475 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zverev, Sergey | | | 1691 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kuvelev, Gennadyi | | | 1507 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Chirva, Alena | | | 1320 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Osipenko, Sergey | | | 1746 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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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