PLAYER TOURNAMENT DETAILS
Corne Jonker
1130131410Sedibeng (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 | 1332.4 |
| Perform | 1247.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 16 |
| Final Pos | 20 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1308.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.4 |
| Score - Expected score | -0.4 |
| Rating +/- | -6.6 |
Analysis (Type)
| Rating | 1318.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.49 |
| Score - Expected score | -0.49 |
| Rating +/- | -9.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-26 | Nagel, A (Abigail) | GSV | 1078.9 | 1090.5 | W | 1 | 0.81 | 0.19 | 3.2 | 0.81 | 0.19 | 3.8 | Yes | |
| 2 | 2025-07-26 | Motloung, I (Israel) | GSV | 1466.7 | 1444.5 | B | 0 | 0.27 | -0.27 | -4.5 | 0.31 | -0.31 | -6.2 | Yes | |
| 3 | 2025-07-26 | Tlou, LI (Lefa Isaac) | GSV | 1276.6 | 1281.8 | W | 1 | 0.58 | 0.42 | 7 | 0.58 | 0.42 | 8.4 | Yes | |
| 4 | 2025-07-26 | Tolmay, W (Walroux) | GSV | 1444.8 | 1432.7 | B | 0 | 0.3 | -0.3 | -5 | 0.33 | -0.33 | -6.6 | Yes | |
| 5 | 2025-07-26 | Kitabazi, A (Audric) | GSV | 1395.2 | 1391.2 | W | 0 | 0.44 | -0.44 | -7.3 | 0.46 | -0.46 | -9.2 | Yes | |