|
Individual Calculations September 2023 |
|
|
|
| Rivera, Alberto Total change: -29.40 | |   |
|
| 2023 1000GM July 22-23 Scheveningen #2 | San Jose, CA | USA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2101 | 4.00 | 6 | -0.84 | 20 | -16.80 | |
|  Achuthan, Aryan | | | 1852 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Sun, Kevin | | | 1758 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ganesan, Vikrant | | | 1771 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Weng, Nicholas Ruogo | | | 1877 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Min, Ryan | | | 1948 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gopalakrishnan, Kritin | | | 1874 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | 1000GM 2023 August Scheveningen C | Sunnyvale, CA | USA | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 2101 | 3.50 | 5 | -0.63 | 20 | -12.60 | |
| | Suarez, Sebby | | | 1894 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Qi, Jenny | | | 1701 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rajaram, Anika | | wc | 1661 | USA | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Kodarapu, Ishaan | | | 1989 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Silva, Javier Iii | | | 1810 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | |
|
