PLAYER TOURNAMENT DETAILS
Jaelyn Jansen Van Vuuren
2190332900Tshwane (GTP)Tournament details
| Tour Id | 20261007 |
| Group Id | 20261007 |
| Name | 2026 Lubowski Open Chess Tournament |
| Section | E+F |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-03-21 |
| End | 2026-03-21 |
| Submitted | 2026-03-26 |
| Rated | 2026-03-27 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1179.5 |
| Perform | 1094.5 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 2 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 16 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 40 |
| Score | 2 |
| Expected score | 2.58 |
| Score - Expected score | -0.58 |
| Rating +/- | -21.7 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 40 |
| Score | 2 |
| Expected score | 2.59 |
| Score - Expected score | -0.59 |
| Rating +/- | -23.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-21 | Manyau, A (Anenyasha) | GTP | 1149.6 | 1145.1 | B | 0 | 0.52 | -0.52 | -19.4 | 0.52 | -0.52 | -20.9 | Yes | |
| 2 | 2026-03-21 | Viljoen, R (Rouxle) | GTP | 1179.5 | 1176.1 | W | 0 | 0.57 | -0.57 | -21.2 | 0.57 | -0.57 | -22.8 | Yes | |
| 3 | 2026-03-21 | Moolman, A (Albert) | GTP | 1200 | 1200 | B | 0.5 | 0.46 | 0.04 | 1.6 | 0.46 | 0.04 | 1.7 | Yes | |
| 4 | 2026-03-21 | Mostert, J (John) | GTP | 1168.4 | 1162.3 | W | 0.5 | 0.58 | -0.08 | -3 | 0.59 | -0.09 | -3.4 | Yes | |
| 5 | 2026-03-21 | Moolman, B (Bastian) | GTP | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 20.3 | 0.46 | 0.54 | 21.7 | Yes | |