|
Individual Calculations September 2023 |
|
|
|
| Zhang, Yuchen Total change: 30.40 | |   |
|
| 7th Eastern Asia Youth Chess Championship - U12 Standard | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1464 | 4.00 | 8 | 0.76 | 40 | 30.40 | |
|  Li, Yiheng | | | 1829 | HKG | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Teo, Hong Kai Javier | | | 1144 | SGP | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Qu, Haoming | | | 1746 | CHN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Jin, Ziyang | | | 1229 | HKG | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Lee, Jiwoo A | | | 1591 | KOR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Chen, Muxi | | | 1838 | CHN | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Batbaatar, Baatar | | | 1673 | MGL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Chan, Tze Lik Nicholas | | | 1343 | HKG | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
|
