PLAYER TOURNAMENT DETAILS
Hein Jacobs
178013359Cape Winelands (WCW)Tournament details
| Tour Id | 20262447 |
| Group Id | 20262447 |
| Name | South African Open Championship 2026 |
| Section | Blitz |
| Rounds | 9 |
| Format | Swiss |
| Type | Blitz |
| Start | 2026-06-27 |
| End | 2026-06-27 |
| Submitted | 2026-07-13 |
| Rated | 2026-07-13 |
| Submit age weight | 0.733 |
| Host | Cape Town (WCT) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1287 |
| Perform | 1239.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 41 |
| Final Pos | 68 |
| Share Pos | 55 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1605.1 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 7.39 |
| Score - Expected score | -3.39 |
| Rating +/- | -17.1 |
Analysis (Type)
| Rating | 1533 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 7.94 |
| Score - Expected score | -3.94 |
| Rating +/- | -126.1 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-06-27 | Hendricks, Q (Qasim) | WCT | 800 | 800 | B | 0 | 0.99 | -0.99 | -5 | 0.99 | -0.99 | -31.8 | Yes | |
| 2 | 2026-06-27 | Dijkstra, H (Hessel) | WCT | 1417 | 1417 | W | 1 | 0.76 | 0.24 | 0.9 | 0.68 | 0.32 | 7.6 | Yes | |
| 3 | 2026-06-27 | Lehmann, V (Vincencius) | WCT | 1234.7 | 1200 | B | 0 | 0.89 | -0.89 | -4.5 | 0.85 | -0.85 | -27.1 | Yes | |
| 4 | 2026-06-27 | Calitz, J (Joey) | WCW | 1324.5 | 1200 | W | 0 | 0.87 | -0.87 | -4.4 | 0.93 | -0.93 | -29.7 | Yes | |
| 5 | 2026-06-27 | Nel, C (Caleb) | NZF | 1261.4 | 1200 | B | 1 | 0.86 | 0.14 | 0.5 | 0.85 | 0.15 | 3.6 | Yes | |
| 6 | 2026-06-27 | Mjalo, L (Lukhanyo) | GJM | 1413.6 | 1200 | W | 0 | 0.76 | -0.76 | -3.9 | 0.93 | -0.93 | -29.7 | Yes | |
| 7 | 2026-06-27 | Wu, H (Haonan) | WCT | 1351 | 1200 | B | 1 | 0.75 | 0.25 | 0.9 | 0.85 | 0.15 | 3.6 | Yes | |
| 8 | 2026-06-27 | Russell, C (Christopher) | WCT | 1401 | 1113.6 | W | 0 | 0.78 | -0.78 | -3.9 | 1 | -1 | -31.9 | Yes | |
| 9 | 2026-06-27 | Pilane, O (Ogone) | NBR | 1380.2 | 1173 | B | 1 | 0.72 | 0.28 | 1 | 0.88 | 0.12 | 2.9 | Yes | |