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Individual Calculations September 2019 |
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| Ponomarenko, Olexandr Total change: -30.40 | |   |
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| "Cup Independence - 2019 - "A" "Open" | Kyiv | UKR | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1616 | 1.00 | 5 | -1.52 | 20 | -30.40 | |
|  Rakhmangulova, Anastasiya | | wm | 2016 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Goncharov, Pavlo | | | 1979 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Szymanska, Joanna | | | 1253 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kazachenka, Maryia | | | 1436 | BLR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kelbas, Anastasiya | | | 1466 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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