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Individual Calculations September 2019 |
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| Grebenshchikov, Vasily Total change: -8.80 | |   |
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| Lipetsk-Open 2019 | Lipetsk | RUS | 2019-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1626 | 4.00 | 8 | -0.44 | 20 | -8.80 | |
|  Sidorova, Anna | | | 1226 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Komarov, Alexey | | | 2006 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rublenko, Tatiana | | | 1419 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Geranichev, Mikhail | | | 1995 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mokhammad, Darina | | | 1485 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Skomorohov, Grigorij | | | 2026 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Popov, Ilya | | | 1226 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chursin, Artem | | | 1309 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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