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Rapid:
Individual Calculations March 2023 |
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| Petrukhin, Denis Total change: 14.00 | |   |
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| Sandakhchiev Memorial_Rapid Grand-Prix Russia 2023 | Koltsovo | RUS | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2320 | 7.00 | 11 | 0.70 | 20 | 14.00 | |
|  Ivanov, Gleb | | | 1920 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Volkov, Vladislav | | | 1886 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Tsydypov, Zhamsaran | g | | 2577 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Lysyj, Igor | g | | 2540 | FID | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Vlasova, Nataliya | | wm | 1990 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kovalev, Evgeny | | | 1969 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Riazantsev, Alexander | g | | 2528 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Murzin, Volodar | g | | 2578 | FID | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Yudin, Sergei | g | | 2494 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Timoshin, Maxim | | | 2079 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Latyev, Viktor | | | 2086 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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