PLAYER TOURNAMENT DETAILS
Johann Van Heerden
1100306648Tshwane (GTP)Tournament details
| Tour Id | 20251752 |
| Group Id | 20251750 |
| Name | 2025 JMCA Open Chess Tournament |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-06-07 |
| End | 2025-06-07 |
| Submitted | 2025-06-11 |
| Rated | 2025-06-12 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1225.9 |
| Perform | 1140.9 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 33 |
| Final Pos | 29 |
| Share Pos | 22 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1190.1 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.33 |
| Score - Expected score | -0.33 |
| Rating +/- | -5.5 |
Analysis (Type)
| Rating | 1186.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.29 |
| Score - Expected score | -0.29 |
| Rating +/- | -5.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-07 | Steyn, N (Noah) | GJM | 1200 | 1200 | W | 0 | 0.53 | -0.53 | -8.8 | 0.53 | -0.53 | -10.6 | Yes | |
| 2 | 2025-06-07 | Malupe, K (Kago (a)) | GJM | 1200 | 1200 | B | 1 | 0.45 | 0.55 | 9.1 | 0.44 | 0.56 | 11.2 | Yes | |
| 3 | 2025-06-07 | Seopa, K (Kgantshi Kgolo) | GTP | 1286.3 | 1303.2 | W | 0 | 0.43 | -0.43 | -7.1 | 0.41 | -0.41 | -8.2 | Yes | |
| 4 | 2025-06-07 | Gofhamodimo, K (Kgatoentle) | GJM | 1200 | 1200 | B | 0 | 0.45 | -0.45 | -7.5 | 0.44 | -0.44 | -8.8 | Yes | |
| 5 | 2025-06-07 | Du Toit, J (Janco) | GTP | 1243.1 | 1247.7 | W | 1 | 0.48 | 0.52 | 8.6 | 0.47 | 0.53 | 10.6 | Yes | |