PLAYER TOURNAMENT DETAILS
Mari Grobbelaar
2160158380Tshwane (GTP)Tournament details
| Tour Id | 20251921 |
| Group Id | 20251920 |
| Name | Third Knight Riders Junior Open 2025 |
| Section | U10 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-06-22 |
| End | 2025-06-22 |
| Submitted | 2025-06-26 |
| Rated | 2025-06-28 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1241.4 |
| Perform | 1326.4 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 12 |
| Final Pos | 10 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1311.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.95 |
| Score - Expected score | 0.05 |
| Rating +/- | 0.8 |
Analysis (Type)
| Rating | 1305 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.92 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-22 | Buthelezi, Z (Zuko) | GJM | 1200 | 1200 | W | 1 | 0.67 | 0.33 | 5.5 | 0.66 | 0.34 | 6.8 | Yes | |
| 2 | 2025-06-22 | Stelloh, A (Alexander) | GJM | 1472.4 | 1484 | B | 0 | 0.27 | -0.27 | -4.5 | 0.25 | -0.25 | -5 | Yes | |
| 3 | 2025-06-22 | Makondetsa, A (Andrew Junior) | GJM | 1185.5 | 1183.3 | W | 0 | 0.69 | -0.69 | -11.5 | 0.68 | -0.68 | -13.6 | Yes | |
| 4 | 2025-06-22 | Samuel, K (Kenneth) | GJM | 1204.1 | 1202.5 | B | 1 | 0.58 | 0.42 | 7 | 0.58 | 0.42 | 8.4 | Yes | |
| 5 | 2025-06-22 | Khaohle, K (Karabo) | GJM | 1145 | 1132.8 | W | 1 | 0.74 | 0.26 | 4.3 | 0.74 | 0.26 | 5.2 | Yes | |