|
Individual Calculations February 2023 |
|
|
|
| Uwakwe, Michael Total change: 19.60 | |   |
|
| 11th annual Boston Chess Congress - U2100 Section | Boston MA | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1798 | 2.50 | 3 | 0.49 | 40 | 19.60 | |
|  Teitelman, Aiden | | | 1795 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |  McCabe, David | | | 1733 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Chovanec, Alice | | | 1398 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
|
