PLAYER TOURNAMENT DETAILS
Matthew Retief
1080160009Bojanala Platina (NBR)Tournament details
| Tour Id | 20250122 |
| Group Id | 20250117 |
| Name | Bojanala Closed Chess Championships 2025 |
| Section | U18 |
| Rounds | 5 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-01-31 |
| End | 2025-02-02 |
| Submitted | 2025-02-03 |
| Rated | 2025-02-03 |
| Submit age weight | 1 |
| Host | Bojanala Platina (NBR) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1716.6 |
| Perform | 1801.6 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 2 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 3 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1711.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.59 |
| Score - Expected score | 0.41 |
| Rating +/- | 8.2 |
Analysis (Type)
| Rating | 1714.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.59 |
| Score - Expected score | 0.41 |
| Rating +/- | 8.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-01-31 | Simpson, M (Michael) | NBR | FM | 2164.5 | 2190.5 | B | 0.5 | 0 | 0.5 | 10 | 0 | 0.5 | 10 | Yes |
| 2 | 2025-02-01 | Sehularo, K (Kganya) | NBR | 1713.7 | 1729.3 | W | 1 | 0.54 | 0.46 | 9.2 | 0.52 | 0.48 | 9.6 | Yes | |
| 3 | 2025-02-01 | Sera, G (Galaletsang) | NBR | 1516.9 | 1507.8 | B | 1 | 0.68 | 0.32 | 6.4 | 0.7 | 0.3 | 6 | Yes | |
| 4 | 2025-02-01 | Difotso, LR (Lebogang Rotondwa) | NBR | 1724.6 | 1727 | W | 0 | 0.53 | -0.53 | -10.6 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2025-02-02 | Masilela, K (Khetho) | MNW | 1463.2 | 1458.9 | W | 0.5 | 0.83 | -0.33 | -6.6 | 0.84 | -0.34 | -6.8 | Yes | |