PLAYER TOURNAMENT DETAILS
Jacqui Grobbelaar
294011237Cape Town (WCT)Tournament details
| Tour Id | 20250015 |
| Group Id | 20250009 |
| Name | 2025 Kraaifontein Open Chess Championships |
| Section | Championship |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-01-04 |
| End | 2025-01-05 |
| Submitted | 2025-01-08 |
| Rated | 2025-01-08 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1804.7 |
| Perform | 1804.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 3 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 28 |
| Final Pos | 19 |
| Share Pos | 15 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1596.4 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 1.33 |
| Score - Expected score | 1.17 |
| Rating +/- | 22 |
Analysis (Type)
| Rating | 1603 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 1.36 |
| Score - Expected score | 1.14 |
| Rating +/- | 22.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-01-04 | Dinham, J (James) | NBR | 2018.9 | 2033.9 | W | 0.5 | 0.05 | 0.45 | 8.5 | 0.04 | 0.46 | 9.2 | Yes | |
| 2 | 2025-01-04 | Rosenberg, W (Wagheed) | WCT | 1599.3 | 1578.6 | B | 0.5 | 0.45 | 0.05 | 0.9 | 0.49 | 0.01 | 0.2 | Yes | |
| 3 | 2025-01-04 | Makhosonke, KM (Kuhlase Matthiolus) | NBR | 1870.9 | 1882.4 | W | 0.5 | 0.22 | 0.28 | 5.3 | 0.22 | 0.28 | 5.6 | Yes | |
| 4 | 2025-01-05 | Soojay, J (Jorah) | KED | 1893.5 | 1911.1 | B | 0 | 0.11 | -0.11 | -2.1 | 0.1 | -0.1 | -2 | Yes | |
| 5 | 2025-01-05 | Guo, A (Aleks) | WCT | 1640.8 | 1624.7 | W | 1 | 0.49 | 0.51 | 9.6 | 0.52 | 0.48 | 9.6 | Yes | |