PLAYER TOURNAMENT DETAILS
Grant Ninham
1150157468West Rand (GWR)Tournament details
| Tour Id | 20253334 |
| Group Id | 20253333 |
| Name | 2025 Laerskool Doringkloof Primary Open Chess Tournament |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-10-25 |
| End | 2025-10-25 |
| Submitted | 2025-10-27 |
| Rated | 2025-10-27 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1552.8 |
| Perform | 1340.3 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 10 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1430.3 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.43 |
| Score - Expected score | -0.43 |
| Rating +/- | -7.1 |
Analysis (Type)
| Rating | 1427.8 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.43 |
| Score - Expected score | -0.43 |
| Rating +/- | -8.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-25 | Khosana, O (Onalerona) | GTP | 1749.7 | 1747.5 | W | 0 | 0.17 | -0.17 | -2.8 | 0.17 | -0.17 | -3.4 | Yes | |
| 2 | 2025-10-25 | Pillay, Y (Yishai) | GJM | 1498.9 | 1501.2 | B | 0 | 0.38 | -0.38 | -6.3 | 0.37 | -0.37 | -7.4 | Yes | |
| 3 | 2025-10-25 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2025-10-25 | Van Zyl, S (Sanli) | GTP | JM | 1586 | 1581.3 | W | 0 | 0.36 | -0.36 | -6 | 0.36 | -0.36 | -7.2 | Yes |
| 5 | 2025-10-25 | Mabuza, O (Oluhle) | GTP | 1376.4 | 1374.2 | B | 1 | 0.52 | 0.48 | 8 | 0.52 | 0.48 | 9.6 | Yes | |