PLAYER TOURNAMENT DETAILS
Henning Viljoen
109089375Ekurhuleni (GE)Tournament details
| Tour Id | 20231933 |
| Group Id | 20231930 |
| Name | Ekurhuleni Chess Spring Tournament 2023 |
| Section | A+B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-09-23 |
| End | 2023-09-23 |
| Submitted | 2023-09-29 |
| Rated | 2023-09-29 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1447.7 |
| Perform | 1235.2 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1528.6 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.38 |
| Score - Expected score | -1.38 |
| Rating +/- | -22.9 |
Analysis (Type)
| Rating | 1530.7 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.4 |
| Score - Expected score | -1.4 |
| Rating +/- | -28 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | Botiyana, A (Aphiwe) | GE | 1537.5 | 1529.3 | B | 0 | 0.45 | -0.45 | -7.5 | 0.46 | -0.46 | -9.2 | Yes | |
| 2 | 2023-09-23 | Swart, Z (Zander) | GE | 1355.1 | 1350.4 | W | 1 | 0.74 | 0.26 | 4.3 | 0.75 | 0.25 | 5 | Yes | |
| 3 | 2023-09-23 | Nel, H (Hayley) | GJM | 1663.1 | 1664.2 | B | 0 | 0.3 | -0.3 | -5 | 0.3 | -0.3 | -6 | Yes | |
| 4 | 2023-09-23 | Moyo, Z (Zenzo) | GTP | 1235 | 1237 | W | 0 | 0.88 | -0.88 | -14.6 | 0.88 | -0.88 | -17.6 | Yes | |
| 5 | 2023-09-23 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||