|
Individual Calculations July 2022 |
|
|
|
| Reinberg, Jeffrey A Total change: -36.60 | |   |
|
| 31st Annual Chicago Open - Under 2300 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 2049 | 1.00 | 2 | -0.56 | 20 | -11.20 | |
|  Bauml, Broderick Kenneth | | | 1752 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Shukla, Aniket | | | 1894 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | 2022 National Open - Under 2300 | Las Vegas, Nevada | USA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 2049 | 3.00 | 6 | -1.27 | 20 | -25.40 | |
| | Hakobyan, Valeri | | | 1649 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zerm, Alfred | | | 2192 | USA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Sheehan, Andrew | | | 1891 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Xu, Kevin | | | 1747 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Premkumar, Hiren | | | 1813 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Xie, Brandon | | | 1913 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | |
|
