|
Individual Calculations September 2023 |
|
|
|
| Yang, Daniel Total change: 61.20 | |   |
|
| 2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1878 | 3.00 | 4 | 0.86 | 40 | 34.40 | |
|  Etienne, Jace A | | | 1629 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | |  El Awad, Santiago | | | 1887 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Mista, Aleksander | g | | 2517 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | McDevitt, Jacob | | | 1608 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | Houston Summer Championship 2023 | Houston, TX | USA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1886 | 3.50 | 5 | 0.67 | 40 | 26.80 | |
| | Palani, Mohnishkirupaa | | | 1659 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Zhang, Oscar | | | 1486 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Li, Rachael | | wc | 1980 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Ruiz Castillo, Joshua | g | | 2445 | COL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Mysore, Abhinav | | | 1721 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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) | | |
|
