|
Individual Calculations November 2021 |
|
|
|
| Astrelin, Evgeny Total change: -20.40 | |   |
|
| World Amateur Chess Championship 2021 U2000 open | Rhodes | GRE | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1980 | 4.50 | 8 | -1.02 | 20 | -20.40 | |
|  Rudecki, Bartosz | | | 1859 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Al Ibrahim, Abdulrahman | | | 1780 | KUW | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sultanbek, Zeinep | | wc | 1883 | KAZ | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Florakis, Konstantinos | | | 1749 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Spanos, Nomikos | | | 1853 | GRE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Kovalskyi, Roman | | | 1815 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dogu, Hasim | | | 1852 | TUR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Degrande, Marigje | | | 1889 | BEL | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | |
|
