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Individual Calculations May 2021 |
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| Buksa, Nataliya Total change: -4.50 | |   |
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| Chelyabinskiy variant 2021 - A | Chelyabinsk | RUS | 2021-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2419 | 5.50 | 10 | -0.45 | 10 | -4.50 | |
|  Safin, Timur | | | 2154 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Utegaliyev, Azamat | | | 2507 | KAZ | 0.50 | 1 | 0.12 | 10 | 1.20 | |  Aleksandrov, Aleksej | g | | 2563 | BLR | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Ponkratov, Pavel | g | | 2619 | RUS | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Rezvy, Lev | | | 2153 | RUS | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Doroshenko, Diana | | wm | 2162 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Grachev, Alexey | f | | 2302 | RUS | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Borisova, Ekaterina | f | | 2256 | RUS | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Khruschiov, Alexey | g | | 2392 | MDA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Makoveev, Ilya | f | | 2315 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | |
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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