|
Individual Calculations August 2022 |
|
|
|
| Meng, Joshua Total change: 168.80 | |   |
|
| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1608 | 4.00 | 9 | 2.34 | 40 | 93.60 | |
|  Goktepe, Derin | | | 1769 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | |  George, Lolomari | c | | 2031 | NGR | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Murphy, Ryan | | | 2067 | USA | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Starkman, Eric | | | 1803 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Das, Aditeya | | | 1781 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Wilson, Ronen | | | 1869 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Winters, Lance A | | | 1860 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Casden, Alan | | | 2074 | USA | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Feng, Victor | | | 1751 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | 15th annual Chicago Class Expert | Wheeling, IL | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1608 | 3.00 | 5 | 1.88 | 40 | 75.20 | |
| | Mu, Grant | | | 1776 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Danilyan, Eduard | | | 1844 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Starkman, Eric | | | 1829 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Nguyen, Anh Nhu | | wc | 1785 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Dahiya, Anuj | | | 1903 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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) | | |
|
