|
Individual Calculations December 2021 |
|
|
|
| Mackowiak, Andrew Total change: 0.00 | |   |
|
| 30th Annual Kings Island Open - Under 2100 | Blue Ash, Ohio | USA | 2021-11-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1741 | 0 | 2.00 | 3 | 0.00 | 1761 | | 0.00 | |
|  Steed, Adam C | | | 1708 | USA | 1.00 | 1 | 0.00 | | 0.00 | |  Li, David Tongjia | | | 1608 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Nguyen, James L | | | 1908 | USA | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | |
|
