PLAYER TOURNAMENT DETAILS
Naude Opperman
1140134624Ekurhuleni (GE)Tournament details
| Tour Id | 20262039 |
| Group Id | 20262034 |
| Name | JMC Helpmekaar 2026 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-05-31 |
| End | 2026-05-31 |
| Submitted | 2026-06-01 |
| Rated | 2026-06-02 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1434.2 |
| Perform | 1434.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 21 |
| Share Pos | 21 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1616.9 |
| K-factor | 28 |
| Score | 2.5 |
| Expected score | 3.61 |
| Score - Expected score | -1.11 |
| Rating +/- | -25.7 |
Analysis (Type)
| Rating | 1584.3 |
| K-factor | 28 |
| Score | 2.5 |
| Expected score | 3.39 |
| Score - Expected score | -0.89 |
| Rating +/- | -24.9 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-05-31 | Botha, TJ (Theuns) | GJM | 1430 | 1430 | B | 1 | 0.68 | 0.32 | 7.5 | 0.64 | 0.36 | 10.1 | Yes | |
| 2 | 2026-05-31 | Vundhla, M (Mgcini) | GJM | 1235.3 | 1240.4 | W | 0.5 | 0.99 | -0.49 | -11.3 | 0.94 | -0.44 | -12.4 | Yes | |
| 3 | 2026-05-31 | Smith, C (Caleb) | GJM | 1504.2 | 1506.3 | B | 1 | 0.59 | 0.41 | 9.5 | 0.55 | 0.45 | 12.6 | Yes | |
| 4 | 2026-05-31 | Jolliffe, SR (Shaun) | GJM | 1581.4 | 1597.7 | W | 0 | 0.58 | -0.58 | -13.6 | 0.53 | -0.53 | -14.7 | Yes | |
| 5 | 2026-05-31 | Maher, C (Cameron) | GE | 1420 | 1418.3 | W | 0 | 0.77 | -0.77 | -17.9 | 0.73 | -0.73 | -20.6 | Yes | |