PLAYER TOURNAMENT DETAILS
Achuma Sihewula
1090111480Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20221680 |
| Group Id | 20221679 |
| Name | 2022 Madibaz Physics Chess Open |
| Section | D |
| Rounds | 7 |
| Format | Swiss |
| Type | Rapid |
| Start | 2022-10-07 |
| End | 2022-10-08 |
| Submitted | 2022-10-19 |
| Rated | 2022-10-19 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1100.5 |
| Perform | 958.9 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 19 |
| Final Pos | 20 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1105 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.96 |
| Score - Expected score | -0.96 |
| Rating +/- | -11.6 |
Analysis (Type)
| Rating | 1144.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.24 |
| Score - Expected score | -1.24 |
| Rating +/- | -24.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-10-07 | Manley, D (David Luc) | ENM | 1083.3 | 1200 | W | 0 | 0.57 | -0.57 | -6.8 | 0.48 | -0.48 | -9.6 | Yes | |
| 2 | 2022-10-07 | Chipunza, J (Jared) | ENM | 1339.6 | 1181.6 | B | 0 | 0.19 | -0.19 | -2.3 | 0.42 | -0.42 | -8.4 | Yes | |
| 3 | 2022-10-08 | Mangala, S (Sibonelo) | ENM | 1168 | 1160 | W | 0 | 0.47 | -0.47 | -5.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 4 | 2022-10-08 | Ully, T (Tibane) | MEN | 584.4 | 584.4 | B | 0 | 0.99 | -0.99 | -11.9 | 0.99 | -0.99 | -19.8 | Yes | |
| 5 | 2022-10-08 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 6 | 2022-10-08 | Makhathini, S (Samkelisiwe) | KED | 1170.4 | 1118.8 | W | 1 | 0.47 | 0.53 | 6.4 | 0.57 | 0.43 | 8.6 | Yes | |
| 7 | 2022-10-08 | Bani, S (Sibabalwe) | ENM | 1257.6 | 1320 | B | 1 | 0.28 | 0.72 | 8.6 | 0.25 | 0.75 | 15 | Yes | |