PLAYER TOURNAMENT DETAILS
Michael Van der Merwe
1070326626Tshwane (GTP)Tournament details
| Tour Id | 20252598 |
| Group Id | 20252596 |
| Name | 2025 Midstream Open Chess Tournament |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-25 |
| End | 2025-08-25 |
| Submitted | 2025-08-27 |
| Rated | 2025-08-27 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1.5 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1229.8 |
| Perform | 1123.6 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 10 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.86 |
| Score - Expected score | -0.36 |
| Rating +/- | -6 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.87 |
| Score - Expected score | -0.37 |
| Rating +/- | -7.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-25 | Day, A (Ayden) | GTP | 1204.3 | 1204.8 | B | 0.5 | 0.45 | 0.05 | 0.8 | 0.45 | 0.05 | 1 | Yes | |
| 2 | 2025-08-25 | Madikgetla, R (Rofhiwa) | GTP | 1196.9 | 1196.3 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 3 | 2025-08-25 | Allison, S (Spencer) | GTP | 1309.8 | 1302.3 | W | 0 | 0.41 | -0.41 | -6.8 | 0.42 | -0.42 | -8.4 | Yes | |
| 4 | 2025-08-25 | Vorster, W (Wian) | GJM | 1221.8 | 1224.6 | B | 0 | 0.43 | -0.43 | -7.1 | 0.43 | -0.43 | -8.6 | Yes | |
| 5 | 2025-08-25 | Cunningham, D (Daegan) | GTP | 1183.4 | 1180.9 | W | 1 | 0.56 | 0.44 | 7.3 | 0.56 | 0.44 | 8.8 | Yes | |