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Individual Calculations November 2019 |
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| Erastov, Semen Total change: 101.60 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1981 | 5.50 | 9 | 2.54 | 40 | 101.60 | |
|  Vogel, Roven | m | | 2381 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lebedev, Artem S. | | | 1648 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Trifonov, Pavel | f | | 2220 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Avazov, Semen | | | 1639 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kazmin, Semen | | | 2190 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Khudyakov, Stanislav | | | 2160 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Zhang, Lanlin | | | 2207 | CHN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Iliaguev, Nisim | f | | 2305 | ISR | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Popov, Mikhail | m | | 2381 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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