PLAYER TOURNAMENT DETAILS
Griffin Jansen Van Vuuren
1150152739Tshwane (GTP)Tournament details
| Tour Id | 20262360 |
| Group Id | 20262358 |
| Name | Wynie Robbertse Chess Tournament 2026 |
| Section | U12 |
| 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 | 1311.1 |
| Perform | 1566.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 6 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1325.1 |
| K-factor | 36 |
| Score | 4 |
| Expected score | 2.54 |
| Score - Expected score | 1.46 |
| Rating +/- | 43.6 |
Analysis (Type)
| Rating | 1328.4 |
| K-factor | 36 |
| Score | 4 |
| Expected score | 2.58 |
| Score - Expected score | 1.42 |
| Rating +/- | 51.1 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-06-27 | Janse Van Nieuwenhuizen, H (Hendrick) | GTP | 1097.1 | 1080.2 | B | 1 | 0.72 | 0.28 | 8.3 | 0.75 | 0.25 | 9.1 | Yes | |
| 2 | 2026-06-27 | Kleynhans, M (Magnus) | GTP | 1590.6 | 1587.2 | W | 0 | 0.23 | -0.23 | -7 | 0.24 | -0.24 | -8.7 | Yes | |
| 3 | 2026-06-27 | Mabidilala, P (Potego Daniel) | GTP | 1199.7 | 1199.7 | B | 1 | 0.6 | 0.4 | 11.8 | 0.61 | 0.39 | 14.1 | Yes | |
| 4 | 2026-06-27 | Lubbe, EM (Elisha Mark) | GTP | 1452.9 | 1452.9 | W | 1 | 0.39 | 0.61 | 18.1 | 0.4 | 0.6 | 21.7 | Yes | |
| 5 | 2026-06-27 | Pule, N (Neo) | GTP | 1215.4 | 1217.1 | B | 1 | 0.59 | 0.41 | 12.4 | 0.59 | 0.41 | 14.8 | Yes | |