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Individual Calculations March 2020 |
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| Brodsky, Igor Total change: -34.20 | |   |
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| Moscow Open 2020 D1 | Moscow | RUS | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2215 | 2.50 | 6 | -1.71 | 20 | -34.20 | |
|  Knyazev, Nikolay | | | 1877 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Piatin, Oleg | | | 2016 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ivanov, Victor L | m | | 2488 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Melnik, Sergey | | | 2050 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Napalkov, Vladimir | | | 2010 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Khakhanov, Vladimir | | | 1815 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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