PLAYER TOURNAMENT DETAILS
Naude Opperman
1140134624Ekurhuleni (GE)Tournament details
| Tour Id | 20262455 |
| Group Id | 20262447 |
| Name | South African Open Championship 2026 |
| Section | U13 Boys |
| Rounds | 7 |
| Format | Swiss |
| Type | Classical |
| Start | 2026-07-02 |
| End | 2026-07-05 |
| Submitted | 2026-07-13 |
| Rated | 2026-07-13 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 7 |
| Score | 4.5 |
| Percent | 64.3 |
| Dp | 121.4 |
| Aor | 1497.6 |
| Perform | 1619 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 3 |
| Losses | 1 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 20 |
| Final Pos | 15 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1566.7 |
| K-factor | 28 |
| Score | 4.5 |
| Expected score | 4.02 |
| Score - Expected score | 0.48 |
| Rating +/- | 13.4 |
Analysis (Type)
| Rating | 1530.8 |
| K-factor | 28 |
| Score | 4.5 |
| Expected score | 3.73 |
| Score - Expected score | 0.77 |
| Rating +/- | 21.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-07-02 | Barker, E (Ethan) | WCT | 1201.4 | 1192.9 | B | 1 | 0.88 | 0.12 | 3.3 | 0.85 | 0.15 | 4.2 | Yes | |
| 2 | 2026-07-02 | Roelf, W (Wildren) | WEG | 1686.3 | 1677.2 | W | 0.5 | 0.4 | 0.1 | 2.7 | 0.37 | 0.13 | 3.6 | Yes | |
| 3 | 2026-07-03 | George, A (Aaron) | EBC | 1556 | 1637.9 | B | 0 | 0.47 | -0.47 | -13.2 | 0.33 | -0.33 | -9.3 | Yes | |
| 4 | 2026-07-03 | Wu, H (Haonan) | WCT | 1351 | 1292.1 | W | 1 | 0.79 | 0.21 | 5.8 | 0.82 | 0.18 | 5.1 | Yes | |
| 5 | 2026-07-04 | Pieters, T (Tyrique) | NBR | 1362.5 | 1376.2 | B | 1 | 0.7 | 0.3 | 8.5 | 0.64 | 0.36 | 10.1 | Yes | |
| 6 | 2026-07-04 | Kruger, M (Migael) | WCT | 1661.3 | 1645.4 | W | 0.5 | 0.43 | 0.07 | 1.9 | 0.41 | 0.09 | 2.6 | Yes | |
| 7 | 2026-07-05 | Masoeu, S (Senogo) | EBC | 1664.2 | 1664.2 | B | 0.5 | 0.34 | 0.16 | 4.3 | 0.3 | 0.2 | 5.5 | Yes | |