PLAYER TOURNAMENT DETAILS
Zian Booysen
1120155245Sedibeng (GSV)Tournament details
| Tour Id | 20260663 |
| Group Id | 20260659 |
| Name | Hoerskool Drie Riviere Chess Open 07 March 2026 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-03-07 |
| End | 2026-03-07 |
| Submitted | 2026-03-07 |
| Rated | 2026-03-09 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1255.4 |
| Perform | 1000.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 38 |
| Share Pos | 35 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1348.2 |
| K-factor | 36 |
| Score | 1 |
| Expected score | 3.08 |
| Score - Expected score | -2.08 |
| Rating +/- | -62.2 |
Analysis (Type)
| Rating | 1350.1 |
| K-factor | 36 |
| Score | 1 |
| Expected score | 3.07 |
| Score - Expected score | -2.07 |
| Rating +/- | -74.5 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-07 | Visser, R (Roelien) | GSV | 1215.7 | 1216.9 | W | 0 | 0.7 | -0.7 | -20.9 | 0.7 | -0.7 | -25.2 | Yes | |
| 2 | 2026-03-07 | Viljoen, S (Shenique) | GSV | 1262.8 | 1251.2 | B | 1 | 0.56 | 0.44 | 13.1 | 0.57 | 0.43 | 15.5 | Yes | |
| 3 | 2026-03-07 | Schoombie, WK (Willem) | GSV | 1226.9 | 1239.5 | W | 0 | 0.68 | -0.68 | -20.3 | 0.67 | -0.67 | -24.1 | Yes | |
| 4 | 2026-03-07 | Dlamini, LJ (Lwazi Jabulile) | GSV | 1257.8 | 1260.9 | B | 0 | 0.56 | -0.56 | -16.7 | 0.56 | -0.56 | -20.2 | Yes | |
| 5 | 2026-03-07 | Viljoen, C (Chene) | GSV | 1314 | 1324.6 | W | 0 | 0.58 | -0.58 | -17.3 | 0.57 | -0.57 | -20.5 | Yes | |