PLAYER TOURNAMENT DETAILS
Willem Van Der Merwe
1120130080Sedibeng (GSV)Tournament details
| Tour Id | 20252110 |
| Group Id | 20252106 |
| Name | Eureka Chess Open 26 July 2025 |
| Section | F |
| 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 | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1425.9 |
| Perform | 1340.9 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 18 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1321 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.93 |
| Score - Expected score | 0.07 |
| Rating +/- | 1.2 |
Analysis (Type)
| Rating | 1317.2 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.93 |
| Score - Expected score | 0.07 |
| Rating +/- | 1.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-26 | Nemusombori, L (Livhuwani Nathan) | GJM | 1658.6 | 1656.9 | B | 0 | 0.07 | -0.07 | -1.2 | 0.06 | -0.06 | -1.2 | Yes | |
| 2 | 2025-07-26 | Dhlamini, T (Tshepo) | GSV | 1199.9 | 1199.8 | W | 1 | 0.68 | 0.32 | 5.3 | 0.68 | 0.32 | 6.4 | Yes | |
| 3 | 2025-07-26 | Gouws, C (Christiaan) | GSV | 1559.4 | 1559.6 | W | 0 | 0.26 | -0.26 | -4.3 | 0.26 | -0.26 | -5.2 | Yes | |
| 4 | 2025-07-26 | Komane, L (Lethabo) | GSV | 1244.8 | 1252.3 | B | 1 | 0.55 | 0.45 | 7.5 | 0.53 | 0.47 | 9.4 | Yes | |
| 5 | 2025-07-26 | Motloung, I (Israel) | GSV | 1466.7 | 1444.5 | W | 0 | 0.37 | -0.37 | -6.1 | 0.39 | -0.39 | -7.8 | Yes | |