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Individual Calculations April 2020 |
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| Igdirov, Boris Total change: -26.20 | |   |
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| Championship SFO 2020 | Rostov-on-Don | RUS | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2149 | 5.50 | 9 | -1.31 | 20 | -26.20 | |
|  Chakinsky, Aleksander | | | 1749 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Popov, Evgeny | | | 1904 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lugovskoy, Maxim | g | | 2415 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kalashnikov, Maksim | | | 1962 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ivchenko, Alexander | | | 1860 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mogilchenko, Timofey | | | 1904 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shakun, Arkadiy | | | 1749 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Litvinov, Anton | | | 1972 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kalambetov, Anton | | | 1820 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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