PLAYER TOURNAMENT DETAILS
Johrne Rossouw
108086187Mangaung (FMB)Tournament details
| Tour Id | 20263744 |
| Group Id | 20263742 |
| Name | 12th Piet van Zyl Chess Festival 2026 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-10-09 |
| End | 2026-10-10 |
| Submitted | 2026-10-12 |
| Rated | 2026-10-13 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1610.9 |
| Perform | 1695.9 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 9 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1786.1 |
| K-factor | 28 |
| Score | 3 |
| Expected score | 3.56 |
| Score - Expected score | -0.56 |
| Rating +/- | -13.2 |
Analysis (Type)
| Rating | 1793.5 |
| K-factor | 28 |
| Score | 3 |
| Expected score | 3.62 |
| Score - Expected score | -0.62 |
| Rating +/- | -17.3 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-10-09 | Weng, Q (Qi) | FMB | 1599.9 | 1592 | W | 0 | 0.76 | -0.76 | -17.8 | 0.78 | -0.78 | -21.7 | Yes | |
| 2 | 2026-10-09 | Naude, A (Alex) | FMB | 1529.8 | 1517.8 | B | 1 | 0.76 | 0.24 | 5.7 | 0.78 | 0.22 | 6.2 | Yes | |
| 3 | 2026-10-10 | Pretorius, L (Leighan) | FMB | 1654.4 | 1649.4 | W | 1 | 0.7 | 0.3 | 7.2 | 0.71 | 0.29 | 8.1 | Yes | |
| 4 | 2026-10-10 | Magagula, I (Immanuel) | NCF | 1669.3 | 1683.6 | B | 1 | 0.59 | 0.41 | 9.5 | 0.59 | 0.41 | 11.6 | Yes | |
| 5 | 2026-10-10 | Van Der Merwe, CF (Christiaan Frederik) | FMB | 1600.9 | 1600.9 | W | 0 | 0.76 | -0.76 | -17.8 | 0.77 | -0.77 | -21.4 | Yes | |