PLAYER TOURNAMENT DETAILS
Sebastian Chang
106059113Buffalo City (EBC)Tournament details
| Tour Id | 20221243 |
| Group Id | 20221243 |
| Name | 2022 African Youth Chess Championships |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-07-03 |
| End | 2022-07-09 |
| Submitted | 1900-01-01 |
| Rated | 2022-07-09 |
| Submit age weight | 1 |
| Host | Zambia (ZAM) |
| Total time | 150 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 6.5 |
| Percent | 72.2 |
| Dp | 188.9 |
| Aor | 1463.9 |
| Perform | 1652.8 |
| Penalties | 0 |
| Wins | 6 |
| Draws | 1 |
| Losses | 2 |
| White | 5 |
| Black | 4 |
| White wins | 4 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | -1 |
| Share Pos | -1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1544.3 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 5.46 |
| Score - Expected score | 1.04 |
| Rating +/- | 20.8 |
Analysis (Type)
| Rating | 1537.6 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 5.4 |
| Score - Expected score | 1.1 |
| Rating +/- | 22 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-07-03 | Sonhy Jaime | ANG | 1819 | 1819 | B | 0 | 0.14 | -0.14 | -2.8 | 0.13 | -0.13 | -2.6 | Yes | |
| 2 | 2022-07-04 | Delbert Panya | TAN | 1053 | 1053 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 3 | 2022-07-04 | Phiri Blessings | MAW | 1165 | 1165 | B | 1 | 0.9 | 0.1 | 2 | 0.89 | 0.11 | 2.2 | Yes | |
| 4 | 2022-07-05 | Smit Yoshua | RSA | 1426 | 1426 | W | 0.5 | 0.68 | -0.18 | -3.6 | 0.67 | -0.17 | -3.4 | Yes | |
| 5 | 2022-07-05 | Lwanga Aguda | KEN | CM | 1599 | 1599 | B | 1 | 0.39 | 0.61 | 12.2 | 0.39 | 0.61 | 12.2 | Yes |
| 6 | 2022-07-07 | Sauti Luyepo | ZAM | 1369 | 1369 | W | 1 | 0.75 | 0.25 | 5 | 0.74 | 0.26 | 5.2 | Yes | |
| 7 | 2022-07-08 | George Micheal Kevin | EGY | FM | 2100 | 2100 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 8 | 2022-07-08 | Musemvu Persistance | ZAM | 1158 | 1158 | W | 1 | 0.99 | 0.01 | 0.2 | 0.98 | 0.02 | 0.4 | Yes | |
| 9 | 2022-07-09 | Phiri Joe | ZAM | 1486 | 1486 | W | 1 | 0.61 | 0.39 | 7.8 | 0.6 | 0.4 | 8 | Yes | |