|
Individual Calculations July 2023 |
|
|
|
| Zherebtsova, Alexandra Total change: -45.20 | |   |
|
| Dubai Open Chess Tournament 2023 - B | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 2197 | 5.50 | 8 | -1.15 | 20 | -23.00 | |
|  Ashrapov, Daler | | | 1834 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Tamojit, Chakraborty | | | 1806 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Muratova, Anel | | | 1797 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sameir, Ramez | | | 1868 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gavrilov, Maxim | f | | 2157 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Ahmad, Al Romaithi | | | 1845 | UAE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Jaiveer, Mahendru | | | 1716 | IND | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Korkmaz, Necmettin | c | | 2091 | TUR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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) | | | | SILVER LAKE 2023 OPEN A | Silver Lake | SRB | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2197 | 4.50 | 8 | -1.11 | 20 | -22.20 | |
| | Tadic, Ana | | | 1853 | SRB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Preobrazhenskaya, Diana | | | 1936 | FID | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pranesh, M | g | | 2493 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gusev, Mikhail | | | 2068 | SRB | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Hemanth, Raam | | | 2008 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Nagarkatte, Vedant | | | 1930 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Guo, Ethan | c | | 2011 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Gales, Randi-Ioan | | | 1979 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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) | | |
|
