PLAYER TOURNAMENT DETAILS
Sonja Erasmus
2150156373West Rand (GWR)Tournament details
| Tour Id | 20260200 |
| Group Id | 20260198 |
| Name | West Rand Open 2026 |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-07 |
| End | 2026-02-07 |
| Submitted | 2026-02-09 |
| Rated | 2026-02-11 |
| Submit age weight | 0.667 |
| Host | West Rand (GWR) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1295.1 |
| Perform | 1210.1 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 20 |
| Final Pos | 26 |
| Share Pos | 21 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1346.1 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.75 |
| Score - Expected score | -0.75 |
| Rating +/- | -12.4 |
Analysis (Type)
| Rating | 1350.3 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.79 |
| Score - Expected score | -0.79 |
| Rating +/- | -15.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-07 | Malilani, AD (Atinatsa David) | GSV | 1692.9 | 1688.8 | B | 0 | 0.05 | -0.05 | -0.8 | 0.06 | -0.06 | -1.2 | Yes | |
| 2 | 2026-02-07 | Laubscher, D (Declan) | GWR | 1193 | 1186.3 | W | 0 | 0.72 | -0.72 | -12 | 0.73 | -0.73 | -14.6 | Yes | |
| 3 | 2026-02-07 | van Niekerk, R (Rouxche) | GWR | 1223.4 | 1225 | B | 1 | 0.6 | 0.4 | 4.4 | 0.6 | 0.4 | 5.3 | Yes | |
| 4 | 2026-02-07 | Fourie, D (Dante) | GWR | 1199.8 | 1200.6 | W | 0 | 0.71 | -0.71 | -11.8 | 0.72 | -0.72 | -14.4 | Yes | |
| 5 | 2026-02-07 | Lourens, A (Albertus) | GWR | 1166.2 | 1159.8 | B | 1 | 0.67 | 0.33 | 3.7 | 0.68 | 0.32 | 4.3 | Yes | |