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Individual Calculations February 2020 |
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| Zatsepin, Ivan Total change: -0.40 | |   |
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| Novocherkassk_Christmas tournament 2020 | Novocherkassk | RUS | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1673 | 2.50 | 6 | -0.01 | 40 | -0.40 | |
|  Igdirov, Boris | | | 2073 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Avdalian, Viktor | | | 1949 | UKR | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Prokhoda, Nikola | f | | 2049 | BLR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Samoilov, Roman | | | 1508 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Zenkova, Dariya | | | 1460 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Knyazeva, Valentina | | | 1543 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | * 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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