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Individual Calculations November 2018 |
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| Chumachenko, Alexander Total change: -5.00 | |   |
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| Platov Memorial 2018 | Novocherkassk | RUS | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1884 | 2.00 | 6 | -0.25 | 20 | -5.00 | |
|  Endzhievskii, Ivan | | | 1663 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Avdalian, Viktor | | | 2006 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Bekker, Maxim | f | | 2228 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Duyun, Dmitriy | | | 2218 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gevak, Aleksander | | | 2058 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kotov, Alexander D. | | | 1788 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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