|
Individual Calculations August 2023 |
|
|
|
| Hua, Charles Total change: -45.20 | |   |
|
| 51st annual World Open - Open | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1929 | 2.50 | 9 | -3.28 | 40 | -131.20 | |
|  German, Sergio Dario | | | 2325 | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Andriasian, Zaven | g | | 2579 | ARM | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Chinni, Rishabh | | | 1736 | USA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Vikas, Hema | | | 1558 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Yang, Vincent | | | 1764 | USA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Li, Michael | | | 1696 | USA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Patel, Maahir M | | | 1608 | USA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Chandi, Ishnoor Singh | | | 1708 | USA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Stevens, Adam Benjamin | | | 1596 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | 53rd annual Continental Open - Premier | Marlborough, MA | USA | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 1838 | 4.00 | 7 | 2.15 | 40 | 86.00 | |
| | Zhang, Eric J | | | 1847 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Perelshteyn, Eugene | g | | 2503 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Meng, Alexander Fang | | | 1816 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Harris, Ian | | | 2145 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Barash, Anton | | | 2064 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Barnakov, Yury Anatolievich | | | 2158 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Guillemette, Hugo | | | 1955 | CAN | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
|
