PLAYER TOURNAMENT DETAILS
Tshedza Mamphweli
1140156027Tshwane (GTP)Tournament details
| Tour Id | 20260264 |
| Group Id | 20260263 |
| Name | 2026 Piet Robbertse Open Chess Tournament |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-07 |
| End | 2026-02-08 |
| Submitted | 2026-02-14 |
| Rated | 2026-02-17 |
| Submit age weight | 0.75 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1168.2 |
| Perform | 1423.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 6 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1300.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.31 |
| Score - Expected score | 0.69 |
| Rating +/- | 9.7 |
Analysis (Type)
| Rating | 1290 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.27 |
| Score - Expected score | 0.73 |
| Rating +/- | 11 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-07 | Madikgetla, R (Rofhiwa) | GTP | 1166.5 | 1162.4 | W | 0 | 0.7 | -0.7 | -13.2 | 0.69 | -0.69 | -13.8 | Yes | |
| 2 | 2026-02-07 | Makalela, S (Sphiwe) | GTP | 1133.3 | 1132.2 | B | 1 | 0.65 | 0.35 | 4.9 | 0.64 | 0.36 | 5.4 | Yes | |
| 3 | 2026-02-07 | De Jager, A (Anneke) | GTP | 1130.6 | 1126.7 | W | 1 | 0.74 | 0.26 | 3.7 | 0.73 | 0.27 | 4.1 | Yes | |
| 4 | 2026-02-08 | De Jager, K (Konrad) | GTP | 1229.2 | 1227 | B | 1 | 0.54 | 0.46 | 6.5 | 0.53 | 0.47 | 7 | Yes | |
| 5 | 2026-02-08 | Petzer, W (Wilhelm) | GTP | 1181.6 | 1175.1 | W | 1 | 0.68 | 0.32 | 4.5 | 0.68 | 0.32 | 4.8 | Yes | |