|
Individual Calculations April 2023 |
|
|
|
| Moerlien, Puwit Sky Total change: 49.20 | |   |
|
| 2023 Cedar Rapids Leather Jackets - Open | Cedar Rapids, IA | USA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1845 | 1.50 | 2 | 0.66 | 40 | 26.40 | |
|  Johnson, Frank B | | | 2215 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Fei, Irene Jiao | | | 1664 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | 2023 March Castle FIDE Premier | Edina, Minnesota | USA | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1845 | 3.00 | 5 | 0.25 | 40 | 10.00 | |
| | Murray, William | | | 1850 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Zagar, Dane Bruno | | | 1765 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Sheehan, Andrew | | | 1902 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Voje, Daniel W | | | 1779 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Wasserman, Edward | | | 1743 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | 2023 Minnesota Championship U2200 | Plymouth, MN | USA | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1845 | 2.50 | 5 | 0.32 | 40 | 12.80 | |
| | McNeil, David | | | 1896 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Schecter, Mike | | | 1812 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Radermacher, Timot | | | 1966 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Hunt, Ethan | | | 1862 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Giurgiu, Ionatan | | | 1930 | ROU | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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) | | |
|
« 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
|