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Individual Calculations September 2021 |
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| Kirpichou, Ivan Total change: -15.20 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1706 | 3.50 | 8 | -0.38 | 40 | -15.20 | |
|  Naumov, Sergey | | | 1306 * | BLR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Kramich, Aliaksei | | | 2035 | BLR | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kasperovich, Mikhail | | | 1410 | BLR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Elkin, Leonid | | | 2012 | BLR | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Naumovich, Yaroslav | | | 2035 | BLR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Shaban, Alena | | | 2030 | BLR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sirata, Aleh | | | 1404 | BLR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Arhipov, Roman | | | 1514 | BLR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | * 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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