Individual Calculations September 2023 |
|
|
Demetruk, David E Total change: -44.80 | | |
|
2023 Joe Yun Memorial - U2200 | BRECKSVILLE, OH | USA | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1692 | 1728 | 0.50 | 5 | -2.24 | 20 | -44.80 | |
| Casden, Alan | | | 1881 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | Iranian Prabhu Kumar, Ashwin | | | 1760 | USA | 0.00 | 1 | -0.46 | 20 | -9.20 | | Mikina, Peter | | | 1686 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | | Pierson, Kenneth L | | | 1500 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | | Soni, Arjun Gorakh | | | 1632 | USA | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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) | |
|