PLAYER TOURNAMENT DETAILS
Mienje Grobbelaar
2140158377Tshwane (GTP)Tournament details
| Tour Id | 20252056 |
| Group Id | 20252054 |
| Name | 2025 Wynie Robbertse Chess Tournament |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-19 |
| End | 2025-07-19 |
| Submitted | 2025-07-22 |
| Rated | 2025-07-24 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1336.5 |
| Perform | 1421.5 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 14 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1489.3 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.35 |
| Score - Expected score | -0.35 |
| Rating +/- | -5.8 |
Analysis (Type)
| Rating | 1486.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.34 |
| Score - Expected score | -0.34 |
| Rating +/- | -6.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-19 | Vorster, J (James) | GTP | 1219.9 | 1220.9 | B | 1 | 0.77 | 0.23 | 3.8 | 0.77 | 0.23 | 4.6 | Yes | |
| 2 | 2025-07-19 | Motau, N (Neelo) | NBR | 1649.6 | 1644.6 | W | 0 | 0.36 | -0.36 | -6 | 0.36 | -0.36 | -7.2 | Yes | |
| 3 | 2025-07-19 | Vounatsos, L (Levi) | GTP | 1275.8 | 1275.2 | B | 1 | 0.71 | 0.29 | 4.8 | 0.7 | 0.3 | 6 | Yes | |
| 4 | 2025-07-19 | Tukker, J (Jakus) | GTP | 1301.8 | 1299 | W | 0 | 0.76 | -0.76 | -12.6 | 0.76 | -0.76 | -15.2 | Yes | |
| 5 | 2025-07-19 | Jugmohan, V (Vihar) | GTP | 1235.5 | 1235.5 | B | 1 | 0.75 | 0.25 | 4.1 | 0.75 | 0.25 | 5 | Yes | |