PLAYER TOURNAMENT DETAILS
Amu Sambo
1070306719Tshwane (GTP)Tournament details
| Tour Id | 20250821 |
| Group Id | 20250818 |
| Name | 2025 Chris Greyling Open Chess Tournament |
| Section | D2 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-15 |
| End | 2025-03-15 |
| Submitted | 2025-03-17 |
| Rated | 2025-03-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1177.9 |
| Perform | 1007.9 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 24 |
| Share Pos | 24 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1222.5 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.8 |
| Score - Expected score | -1.3 |
| Rating +/- | -21.6 |
Analysis (Type)
| Rating | 1224.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.87 |
| Score - Expected score | -1.37 |
| Rating +/- | -27.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-15 | Mulamattathil, R (Raynah) | GTP | 1084.3 | 1071 | W | 1 | 0.7 | 0.3 | 5 | 0.72 | 0.28 | 5.6 | Yes | |
| 2 | 2025-03-15 | Nkuna, R (Rebotile) | GTP | 1200 | 1200 | B | 0 | 0.48 | -0.48 | -8 | 0.49 | -0.49 | -9.8 | Yes | |
| 3 | 2025-03-15 | Makhubela, K (Kamogelo) | GTP | 1178.4 | 1173.7 | W | 0.5 | 0.59 | -0.09 | -1.5 | 0.6 | -0.1 | -2 | Yes | |
| 4 | 2025-03-15 | Pretorius, P (Pieter) | MNW | 1226.8 | 1200 | B | 0 | 0.45 | -0.45 | -7.5 | 0.49 | -0.49 | -9.8 | Yes | |
| 5 | 2025-03-15 | Schellink, T (Tiaan) | GTP | 1200 | 1200 | W | 0 | 0.57 | -0.57 | -9.5 | 0.57 | -0.57 | -11.4 | Yes | |