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Individual Calculations September 2021 |
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| Norman, Kseniya Total change: -63.60 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1906 | 4.50 | 8 | -1.59 | 40 | -63.60 | |
|  Navumenka, Makar | | | 1506 * | BLR | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Melnikau, Aliaksei | | | 1604 | BLR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Orlov, Aleksey | | | 1789 | BLR | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Rudnev, Andrei | | | 1653 | BLR | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Avalyan, Aramayis | | | 1531 | ARM | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Strizhnev, Ivan | | | 1601 | BLR | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Piatrenka, Ivan | | | 1765 | BLR | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Klachkou, Platon | | | 1987 | BLR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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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