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Individual Calculations September 2021 |
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| Melnikau, Aliaksei Total change: 93.60 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1604 | 5.00 | 9 | 2.34 | 40 | 93.60 | |
|  Liubchanka, Alesia | | | 1204 * | BLR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Elkin, Leonid | | | 2004 * | BLR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Norman, Kseniya | | | 1906 | BLR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Poliakova, Varvara | | | 1992 | BLR | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Baryschyk, Sergey | | | 1890 | BLR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Tkachou, Pavel | | | 1318 | BLR | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Khobotova, Olesia | | | 1977 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sarychev, Sergey | | | 1897 | BLR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Ghevondyan, Arman | | | 1873 | ARM | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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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