PLAYER TOURNAMENT DETAILS
Joshua Grobler
1130134049Tshwane (GTP)Tournament details
| Tour Id | 20253111 |
| Group Id | 20253108 |
| Name | 2025 Gauteng Schools Provincial Individual Chess Championship |
| Section | U13 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-09-27 |
| End | 2025-09-27 |
| Submitted | 2025-10-10 |
| Rated | 2025-10-11 |
| 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 | 1356.2 |
| Perform | 1611.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 25 |
| Final Pos | 10 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1483.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.28 |
| Score - Expected score | 0.72 |
| Rating +/- | 12 |
Analysis (Type)
| Rating | 1478.2 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.28 |
| Score - Expected score | 0.72 |
| Rating +/- | 14.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-27 | Chauke, B (Brighton) | GTP | 1200 | 1200 | W | 1 | 0.87 | 0.13 | 2.2 | 0.87 | 0.13 | 2.6 | Yes | |
| 2 | 2025-09-27 | Sibiya, S (Sifiso) | GTP | 1197.3 | 1196.7 | B | 1 | 0.79 | 0.21 | 3.5 | 0.79 | 0.21 | 4.2 | Yes | |
| 3 | 2025-09-27 | Mkotong, R (Reagile) | GTP | 1579.4 | 1571.6 | W | 1 | 0.43 | 0.57 | 9.5 | 0.43 | 0.57 | 11.4 | Yes | |
| 4 | 2025-09-27 | Ribbens, R (Reuben) | GTP | 1604.2 | 1597.8 | B | 0 | 0.32 | -0.32 | -5.3 | 0.32 | -0.32 | -6.4 | Yes | |
| 5 | 2025-09-27 | Ejimadu, O (Odumegwu) | GTP | 1200 | 1200 | W | 1 | 0.87 | 0.13 | 2.2 | 0.87 | 0.13 | 2.6 | Yes | |