PLAYER TOURNAMENT DETAILS
Achuma Sihewula
1090111480Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20250027 |
| Group Id | 20250026 |
| Name | NMBCU vs BCC Derby Chess Invitational 2025 |
| Section | Blitz Open A |
| Rounds | 9 |
| Format | Swiss |
| Type | Blitz |
| Start | 2025-01-12 |
| End | 2025-01-12 |
| Submitted | 2025-01-16 |
| Rated | 2025-01-16 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
General
| Games | 9 |
| Score | 3.5 |
| Percent | 38.9 |
| Dp | -94.4 |
| Aor | 1310.3 |
| Perform | 1215.8 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 5 |
| White | 5 |
| Black | 4 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 36 |
| Final Pos | 39 |
| Share Pos | 38 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1348.8 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.95 |
| Score - Expected score | -1.45 |
| Rating +/- | -5.2 |
Analysis (Type)
| Rating | 1159.6 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.84 |
| Score - Expected score | -1.34 |
| Rating +/- | -26.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-01-12 | Makananda, K (Kungawo) | EBC | 1294.6 | 1200 | W | 0 | 0.6 | -0.6 | -2.2 | 0.49 | -0.49 | -9.8 | Yes | |
| 2 | 2025-01-12 | Mtshekexe, U (Usemhle) | ENM | 1368.9 | 1200 | B | 1 | 0.43 | 0.57 | 2.1 | 0.41 | 0.59 | 11.8 | Yes | |
| 3 | 2025-01-12 | Maweni, C (Cwenga) | EBC | 1370.6 | 1200 | W | 1 | 0.52 | 0.48 | 1.7 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2025-01-12 | Magugu, C (Cwenga) | EBC | 1324.1 | 1200 | B | 0 | 0.49 | -0.49 | -1.8 | 0.41 | -0.41 | -8.2 | Yes | |
| 5 | 2025-01-12 | Mbewe, T (Tatenda) | EBC | 1349.4 | 1200 | W | 0 | 0.54 | -0.54 | -1.9 | 0.49 | -0.49 | -9.8 | Yes | |
| 6 | 2025-01-12 | Kingon, J (Jonah) | EBC | 1288.5 | 1200 | B | 0 | 0.53 | -0.53 | -1.9 | 0.41 | -0.41 | -8.2 | Yes | |
| 7 | 2025-01-12 | Jikijela, A (Anisha) | ESB | 1311 | 1063.6 | W | 1 | 0.59 | 0.41 | 1.5 | 0.65 | 0.35 | 7 | Yes | |
| 8 | 2025-01-12 | Furstenburg, O (Olivier) | EBC | 1266.4 | 1146.4 | B | 0.5 | 0.55 | -0.05 | -0.2 | 0.47 | 0.03 | 0.6 | Yes | |
| 9 | 2025-01-12 | Du Preez, D (Dillon) | ENM | 1218.9 | 565.4 | W | 0 | 0.69 | -0.69 | -2.5 | 1 | -1 | -20 | Yes | |