|
Individual Calculations August 2022 |
|
|
|
| Zheng, Marcus Total change: 53.60 | |   |
|
| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1531 | 2.50 | 6 | 0.03 | 40 | 1.20 | |
|  Gorelik, Dimitry | | | 1678 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Lane, Paul D | | | 2119 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Johnson, Jeffery W | | | 1412 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Nozaki, Mao | | | 1575 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Wu, Jacob | | | 1435 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Leong, Aiden | | | 1585 | CAN | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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) | | | | 2nd Annual Joe Yun Memorial | Akron, OH | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1520 | 1.50 | 5 | 0.82 | 40 | 32.80 | |
| | Brereton, Justin | | | 1686 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Hart, Braeden | | | 1973 | USA | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Smith, Bryan G | g | | 2421 | USA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Passan, Brett | | | 1898 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sathyajeeth, Varun | | | 1713 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 23rd annual Pittsburgh Open Major | Pittsburgh, PA | USA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1520 | 1.50 | 5 | 0.49 | 40 | 19.60 | |
| | Ramaswamy, Abhinav Chakravarthi | | | 1923 | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dean, Edward Thorpe | | | 1900 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Hu, Alexander C | | | 1942 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Gu, Minghao | | | 1416 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Suganraj, Brian | | | 1847 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|