PLAYER TOURNAMENT DETAILS
Dumisa Jacob Nkosi
182027949Ehlanzeni (MEN)Tournament details
| Tour Id | 20231626 |
| Group Id | 20231625 |
| Name | Uitenhage Chess Club Grand Prix 2023 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-08-25 |
| End | 2023-08-26 |
| Submitted | 2023-08-29 |
| Rated | 2023-08-29 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1501.1 |
| Perform | 1841.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1811 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 3.99 |
| Score - Expected score | 0.51 |
| Rating +/- | 8.5 |
Analysis (Type)
| Rating | 1805.3 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 3.96 |
| Score - Expected score | 0.54 |
| Rating +/- | 10.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-08-25 | Camealio, P (Patrick) | ESB | 1239.1 | 1243.2 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 2 | 2023-08-26 | Ntlabathi, T (Thando) | ENM | 1226.9 | 1233.6 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 3 | 2023-08-26 | Wolmarans, GM (Gregory) | ENM | 1417.7 | 1431.9 | W | 1 | 1 | 0 | 0 | 0.98 | 0.02 | 0.4 | Yes | |
| 4 | 2023-08-26 | Mafanya, K (Kulasande) | EBC | 1882.3 | 1888.8 | B | 0.5 | 0.38 | 0.12 | 2 | 0.36 | 0.14 | 2.8 | Yes | |
| 5 | 2023-08-26 | Saffier, J (Jannie) | ENM | 1739.5 | 1730.7 | W | 1 | 0.62 | 0.38 | 6.3 | 0.63 | 0.37 | 7.4 | Yes | |