Individual Calculations September 2021 |
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Ghevondyan, Arman Total change: -11.60 | | |
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Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1756 | 1873 | 5.00 | 9 | -0.58 | 20 | -11.60 | |
| Unukouski, Aliaxandr | | | 1473 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Petrasian, Artur | | | 1473 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Naumovich, Yaroslav | | | 2035 | BLR | 0.50 | 1 | 0.21 | 20 | 4.20 | | Agrafenin, Andrey | | | 1985 | BLR | 1.00 | 1 | 0.65 | 20 | 13.00 | | Vashchilov, Sergey | | | 2142 | BLR | 0.00 | 1 | -0.17 | 20 | -3.40 | | Dyl, Nikita | | | 1615 | BLR | 1.00 | 1 | 0.18 | 20 | 3.60 | | Alishevich, Aleksandr Vl | | | 1948 | BLR | 0.00 | 1 | -0.40 | 20 | -8.00 | | Avalyan, Aramayis | | | 1531 | ARM | 0.00 | 1 | -0.88 | 20 | -17.60 | | Melnikau, Aliaksei | | | 1604 | BLR | 0.50 | 1 | -0.33 | 20 | -6.60 | | * 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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