|
Individual Calculations February 2022 |
|
|
|
| Qiao, Ethan Yuxuan Total change: 0.00 | |   |
|
| 10th Annual Boston Chess Congress - Under 2100 | Boston, Massachusetts | USA | 2022-01-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1584 | 0 | 2.00 | 4 | 0.00 | 1584 | | 0.00 | |
|  Amar, Benjamin | | | 1584 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Li, Justin Y | | | 1539 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Chu, Xiaoman | | | 1752 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Dey, Ranjan | | | 1462 | 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) | | | | 54th Annual Liberty Bell Open - Under 2100 | Philadelphia, Pennsylvania | USA | 2022-01-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1328 | 0 | 0.50 | 1 | 0.00 | 1328 | | 0.00 | |
| | Zhu, Florina | | | 1328 | 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) | | |
|
