PLAYER TOURNAMENT DETAILS
Jan-Hendrik Olivier
107091654Sedibeng (GSV)Tournament details
| Tour Id | 20252113 |
| Group Id | 20252106 |
| Name | Eureka Chess Open 26 July 2025 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-26 |
| End | 2025-07-26 |
| Submitted | 2025-07-27 |
| Rated | 2025-07-28 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1662.8 |
| Perform | 1492.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 39 |
| Final Pos | 31 |
| Share Pos | 30 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1472.2 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.35 |
| Score - Expected score | 0.15 |
| Rating +/- | 2.5 |
Analysis (Type)
| Rating | 1475.9 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.48 |
| Score - Expected score | 0.02 |
| Rating +/- | 0.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-26 | Sidumo, A (Anga) | GSV | 1721.1 | 1724.1 | W | 0 | 0.25 | -0.25 | -4.1 | 0.25 | -0.25 | -5 | Yes | |
| 2 | 2025-07-26 | Tlamama, T (Tshepang) | GTP | 1585.2 | 1594.8 | B | 0.5 | 0.33 | 0.17 | 2.8 | 0.32 | 0.18 | 3.6 | Yes | |
| 3 | 2025-07-26 | Williams, A (Anika) | GSV | 1587 | 1545.8 | W | 1 | 0.41 | 0.59 | 9.8 | 0.46 | 0.54 | 10.8 | Yes | |
| 4 | 2025-07-26 | Landitho, M (Mzwandile) | GJM | 1654.9 | 1655.2 | B | 0 | 0.25 | -0.25 | -4.1 | 0.25 | -0.25 | -5 | Yes | |
| 5 | 2025-07-26 | Masango, S (Sizakele) | MNW | 1766 | 1699.8 | B | 0 | 0.12 | -0.12 | -2 | 0.2 | -0.2 | -4 | Yes | |