PLAYER TOURNAMENT DETAILS
Sebastian Chang
106059113Buffalo City (EBC)Tournament details
| Tour Id | 20221951 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Wild Card Chess Championships |
| Section | U18+U20 Open |
| Rounds | 7 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-12-09 |
| End | 2022-12-12 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 7 |
| Score | 3.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1406.7 |
| Perform | 1406.7 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 3 |
| Losses | 2 |
| White | 4 |
| Black | 3 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 10 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1580.5 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.96 |
| Score - Expected score | -1.46 |
| Rating +/- | -29.2 |
Analysis (Type)
| Rating | 1571.5 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.9 |
| Score - Expected score | -1.4 |
| Rating +/- | -28 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-09 | Moodley, J (Jamie) | KUR | 1449.6 | 1431.2 | B | 0 | 0.61 | -0.61 | -12.2 | 0.62 | -0.62 | -12.4 | Yes | |
| 2 | 2022-12-09 | Becker, M (Matthew) | EBC | 1482.8 | 1475.6 | W | 0.5 | 0.66 | -0.16 | -3.2 | 0.65 | -0.15 | -3 | Yes | |
| 3 | 2022-12-10 | Buhrmann, J (Johann) | GJM | 1290.6 | 1300.5 | W | 1 | 0.88 | 0.12 | 2.4 | 0.86 | 0.14 | 2.8 | Yes | |
| 4 | 2022-12-10 | Van Den Berg, R (Reynard) | GTP | 1668 | 1659.3 | B | 0 | 0.36 | -0.36 | -7.2 | 0.36 | -0.36 | -7.2 | Yes | |
| 5 | 2022-12-11 | Mokoena, T (Thoriso) | NBR | 1257.1 | 1260.1 | W | 1 | 0.92 | 0.08 | 1.6 | 0.9 | 0.1 | 2 | Yes | |
| 6 | 2022-12-11 | Bishop, DC (Duncan Charles) | EBC | 1230.7 | 1231.2 | B | 0.5 | 0.87 | -0.37 | -7.4 | 0.85 | -0.35 | -7 | Yes | |
| 7 | 2022-12-12 | Pasaribu, M (Matthew) | GTP | 1468.4 | 1473 | W | 0.5 | 0.67 | -0.17 | -3.4 | 0.66 | -0.16 | -3.2 | Yes | |