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Rapid:
Individual Calculations June 2023 |
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| Ponkratov, Pavel Total change: 0.40 | |   |
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| Cup of the President of the Chess Federation of Kama - RAPID Grand Prix of Russia 2023 2023 | Perm | RUS | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2586 | 9.50 | 11 | 0.04 | 10 | 0.40 | |
|  Klots, Leonid | f | | 2186 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hein, Vladimir | | | 2052 | RUS | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Borisova, Ekaterina | f | | 2161 | RUS | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Gaag, Evgeny | f | | 2335 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Lugovskoy, Maxim | g | | 2365 | RUS | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Polosin, Evgeni | | | 2141 | RUS | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Grebnev, Aleksey | m | | 2443 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Ovetchkin, Roman | g | | 2410 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Somkin, Kirill | | | 2255 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Vetokhin, Savva | m | | 2283 | RUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Lisimenko, Ruslan | | | 2104 | RUS | 1.00 | 1 | 0.05 | 10 | 0.50 | | | * 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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