PLAYER TOURNAMENT DETAILS
Marnus Koekemoer
1020327559Tshwane (GTP)Tournament details
| Tour Id | 20252698 |
| Group Id | 20252695 |
| Name | 2025 Alekhine Open |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-09-06 |
| End | 2025-09-07 |
| Submitted | 2025-09-07 |
| Rated | 2025-09-07 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1439.9 |
| Perform | 1524.9 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 19 |
| Final Pos | 5 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 1.15 |
| Score - Expected score | 1.85 |
| Rating +/- | 34.8 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 1.15 |
| Score - Expected score | 1.85 |
| Rating +/- | 37 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-06 | Simao, R (Raul) | GTP | 1498.5 | 1489.8 | B | 1 | 0.11 | 0.89 | 16.7 | 0.12 | 0.88 | 17.6 | Yes | |
| 2 | 2025-09-06 | Naude, J (Johan) | GTP | 1456.1 | 1460.5 | W | 1 | 0.24 | 0.76 | 14.3 | 0.24 | 0.76 | 15.2 | Yes | |
| 3 | 2025-09-06 | Buys, BR (Bernard Rudolf) | GTP | 1454 | 1482.5 | B | 0 | 0.16 | -0.16 | -3 | 0.13 | -0.13 | -2.6 | Yes | |
| 4 | 2025-09-07 | Meeran, M (Museera) | GTP | 1449.7 | 1456 | W | 1 | 0.25 | 0.75 | 14.1 | 0.24 | 0.76 | 15.2 | Yes | |
| 5 | 2025-09-07 | Matsioloko, G (Godisang) | GTP | 1341.2 | 1310.3 | W | 0 | 0.38 | -0.38 | -7.1 | 0.41 | -0.41 | -8.2 | Yes | |