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Individual Calculations July 2021 |
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| Bryakin, Mikhail Total change: 0.00 | |   |
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| 43 R.G.Nezhmetdinov Memorial | Kazan | RUS | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2471 | 6.00 | 9 | 0.00 | 10 | 0.00 | |
|  Gukhman, Sergey | | | 2071 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zherebtsova, Alexandra | | wf | 2141 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Semenova, Elena | | wm | 2246 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Garifullina, Leya | | wg | 2406 | RUS | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Timofeev, Artyom | g | | 2594 | RUS | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Alpin, Maxim | | | 2071 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kokarev, Dmitry | g | | 2631 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Grebnev, Aleksey | | | 2373 | RUS | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Nozdrachev, Leonid | m | | 2354 | RUS | 0.50 | 1 | -0.16 | 10 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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