PLAYER TOURNAMENT DETAILS
Adolf Van Zijl
1170300288Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251127 |
| Group Id | 20251127 |
| Name | 2025 Mid Gauteng Open Chess Tournament |
| Section | U10 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-04-12 |
| End | 2025-04-12 |
| Submitted | 2025-04-17 |
| Rated | 2025-04-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0.5 |
| Percent | 12.5 |
| Dp | -318.8 |
| Aor | 1291.7 |
| Perform | 973 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 22 |
| Final Pos | 21 |
| Share Pos | 20 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1160 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 1.39 |
| Score - Expected score | -0.89 |
| Rating +/- | -14.8 |
Analysis (Type)
| Rating | 1155.3 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 1.37 |
| Score - Expected score | -0.87 |
| Rating +/- | -17.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-04-12 | Zhang, Y (Yufeng) | GTP | 1294.5 | 1294.2 | W | 0 | 0.39 | -0.39 | -6.5 | 0.38 | -0.38 | -7.6 | Yes | |
| 2 | 2025-04-12 | Da Camara, I (Izabella) | GTP | 1258.3 | 1256.5 | B | 0 | 0.34 | -0.34 | -5.6 | 0.34 | -0.34 | -6.8 | Yes | |
| 3 | 2025-04-12 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2025-04-12 | Mbewe, Z (Zane) | NBR | 1406.4 | 1406.3 | B | 0 | 0.17 | -0.17 | -2.8 | 0.17 | -0.17 | -3.4 | Yes | |
| 5 | 2025-04-12 | Wait, E (Eben) | GTP | 1207.8 | 1209.4 | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.48 | 0.02 | 0.4 | Yes | |