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Individual Calculations September 2021 |
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| Agrafenin, Andrey Total change: -33.60 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1985 | 6.00 | 9 | -1.68 | 20 | -33.60 | |
|  Kasperovich, Mikhail | | | 1585 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tsiuryn, Ilya | | | 1585 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Orlov, Aleksey | | | 1789 | BLR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Ghevondyan, Arman | | | 1873 | ARM | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Timoshenko, Anton | | | 1585 * | BLR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ajusheva, Renata | | | 1585 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dyl, Nikita | | | 1615 | BLR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Hovakimyan, Vache | | | 1585 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lapitski, Yaroslav | | | 1763 | BLR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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