|
Individual Calculations August 2022 |
|
|
|
| Wan, Joseph Cheng-Yue Total change: 3.40 | |   |
|
| 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2116 | 2.50 | 5 | -0.14 | 20 | -2.80 | |
|  Xiong, Jeffery | g | | 2688 | USA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Gao, Marvin | c | | 1942 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Xu, Kevin | | | 1747 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Poliannikov, Danila | f | | 2314 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Reiss, Aiden | | | 1922 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | 2022 Chicago Summer Open | Schaumburg, IL, USA | USA | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2146 | 3.00 | 5 | 0.31 | 20 | 6.20 | |
| | Barretto, Ryan Sanjay | | | 1885 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kaplan, Avi Harrison | | | 1810 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Perrine, Dalton | f | | 2286 | USA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Shetty, Atulya Arya | m | | 2467 | USA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Ladan, Nicholas | | | 2110 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | |
|
