|
Individual Calculations September 2021 |
|
|
|
| Hong, Pearson Total change: 0.00 | |   |
|
| 26th Annual Pacific Coast Open - Under 2100 | Van Nuys, California | USA | 2021-07-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1746 | 0 | 2.50 | 5 | 0.00 | 1746 | | 0.00 | |
|  Mathe, Lennart | | | 1806 | USA | 0.50 | 1 | 0.00 | | 0.00 | |  Golchin, Kevin Cyrus | | | 1707 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Zhou, Tony | | | 1504 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Markov, Denis | | | 1934 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Schmitt, Ryan L | | | 1780 | 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) | | | | 11th Annual Central California Open - Open | Fresno, California | USA | 2021-08-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1617 | 0 | 2.50 | 5 | 0.00 | 1617 | | 0.00 | |
| | Pulley, Stephen | | | 1689 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Atwell, Rose | | | 1858 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Yu, Avery | | | 1376 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Qin, Vincent | | | 1633 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Karunakaran, Kapilan | | | 1531 | USA | 1.00 | 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) | | |
|
