|
Individual Calculations August 2019 |
|
|
|
| Cao, Elton Total change: -2.40 | |   |
|
| Saint Louis Chess Club July Premier | Saint Louis, Missouri | USA | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2141 | 3.50 | 5 | -0.06 | 40 | -2.40 | |
|  Tkachenko, Erik | | | 1924 | USA | 0.00 | 1 | -0.78 | 40 | -31.20 | |  Guthrie, Michael | | | 1741 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Aripov, Iskander | | | 2184 | UZB | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Zhou, Iris | | | 1828 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Abud, Claudio | | | 2099 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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) | | |
|
