PLAYER TOURNAMENT DETAILS
Ethan Joel Van Heerden
108072148Cape Winelands (WCW)Tournament details
| Tour Id | 20210300 |
| Group Id | 20210300 |
| Name | 2021 African Youth Chess Championships |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2021-09-19 |
| End | 2021-09-25 |
| Submitted | 1900-01-01 |
| Rated | 2021-09-25 |
| Submit age weight | 1 |
| Host | Ghana (GHA) |
| Total time | 150 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5 |
| Percent | 55.6 |
| Dp | 47.2 |
| Aor | 1366.4 |
| Perform | 1413.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 2 |
| Losses | 3 |
| White | 5 |
| Black | 4 |
| White wins | 2 |
| 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 | 1393.4 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 5 |
| Score - Expected score | 0 |
| Rating +/- | 0 |
Analysis (Type)
| Rating | 1396.4 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 5.03 |
| Score - Expected score | -0.03 |
| Rating +/- | -0.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2021-09-19 | Jallali Youssef | TUN | 1273 | 1273 | W | 0.5 | 0.68 | -0.18 | -3.6 | 0.69 | -0.19 | -3.8 | Yes | |
| 2 | 2021-09-19 | Wanjala Samuel | KEN | 1354 | 1354 | B | 0 | 0.5 | -0.5 | -10 | 0.51 | -0.51 | -10.2 | Yes | |
| 3 | 2021-09-20 | Akaba Connel Nukunu Etsey | GHA | 1010 | 1010 | W | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 4 | 2021-09-21 | Khaled Mohamed Amr | EGY | 1331 | 1331 | W | 0 | 0.61 | -0.61 | -12.2 | 0.62 | -0.62 | -12.4 | Yes | |
| 5 | 2021-09-22 | Akaba Conrad Nunyuie Atsu | GHA | 918 | 918 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 6 | 2021-09-23 | Ofile Masilo | BOT | 1506 | 1506 | B | 0.5 | 0.33 | 0.17 | 3.4 | 0.33 | 0.17 | 3.4 | Yes | |
| 7 | 2021-09-23 | Aarush Thakkar | GHA | 1409 | 1409 | W | 1 | 0.52 | 0.48 | 9.6 | 0.53 | 0.47 | 9.4 | Yes | |
| 8 | 2021-09-24 | Richardson Mawuli | GHA | 1473 | 1473 | B | 1 | 0.37 | 0.63 | 12.6 | 0.37 | 0.63 | 12.6 | Yes | |
| 9 | 2021-09-25 | Wafa Hamed | EGY | 2024 | 2024 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |