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Individual Calculations February 2020 |
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| Melkonyan, Seyran Total change: 19.00 | |   |
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| Novocherkassk_Christmas tournament 2020 | Novocherkassk | RUS | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1801 | 4.00 | 9 | 0.95 | 20 | 19.00 | |
|  Bekker, Maxim | f | | 2201 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vysotskiy, Aleksander | | | 2029 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Trach, Igor | | | 1872 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Zenkova, Dariya | | | 1460 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shverov, Igor | | | 2111 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Akopian, Sergey. | | | 1773 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Prokhoda, Aleksandr A. | | | 1991 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Gevak, Aleksander | | | 1992 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Avdalian, Viktor | | | 1949 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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