PLAYER TOURNAMENT DETAILS
Amber Viljoen
2090109345Tshwane (GTP)Tournament details
| Tour Id | 20262362 |
| Group Id | 20262358 |
| Name | Wynie Robbertse Chess Tournament 2026 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-06-27 |
| End | 2026-06-27 |
| Submitted | 2026-06-29 |
| Rated | 2026-06-29 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1443.2 |
| Perform | 1698.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 4 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1435.8 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 2.42 |
| Score - Expected score | 1.58 |
| Rating +/- | 42.1 |
Analysis (Type)
| Rating | 1430.7 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 2.52 |
| Score - Expected score | 1.48 |
| Rating +/- | 47.3 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-06-27 | Du Toit, M (Mine) | GTP | 1409.3 | 1410.1 | B | 1 | 0.49 | 0.51 | 13.6 | 0.48 | 0.52 | 16.6 | Yes | |
| 2 | 2026-06-27 | Erasmus, M (Max) | GJM | 1453.6 | 1426.7 | W | 1 | 0.52 | 0.48 | 12.7 | 0.55 | 0.45 | 14.5 | Yes | |
| 3 | 2026-06-27 | Jonker, T (Tertius) | GTP | 1451.1 | 1452.5 | B | 0 | 0.44 | -0.44 | -11.7 | 0.43 | -0.43 | -13.9 | Yes | |
| 4 | 2026-06-27 | Vermaak, L (Louis Jacobus) | GE | 1442.8 | 1366.6 | W | 1 | 0.53 | 0.47 | 12.4 | 0.62 | 0.38 | 12.3 | Yes | |
| 5 | 2026-06-27 | Pieters, I (Imrich) | GE | 1459.1 | 1442.7 | B | 1 | 0.43 | 0.57 | 15.1 | 0.44 | 0.56 | 17.8 | Yes | |