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Rapid:
Individual Calculations March 2020 |
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| Narchuk, Margarita Total change: 31.40 | |   |
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| Berdsk Rapid Cup 2020, Stage 1 | Berdsk | RUS | 2020-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1505 | 4.50 | 8 | 1.57 | 20 | 31.40 | |
|  Chigvintsev, Aleksei Vl | | | 1905 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Shestakov, Alexey | | | 1839 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rudakov, Dmitry A. | | | 1672 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rudakov, Alexander D. | | | 1174 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Okunkov, Alexey | | | 1360 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Zinkovsky, Konstantin | | | 1447 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Chepurnoy, Maxim | | | 1905 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zimov, Nikita | | | 1730 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | * 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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