PLAYER TOURNAMENT DETAILS
Khayalethu Nkosi
1040318939Ehlanzeni (MEN)Tournament details
| Tour Id | 20253802 |
| Group Id | 20253800 |
| Name | USSA Chess Championships 2025 |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-12-01 |
| End | 2025-12-05 |
| Submitted | 2025-12-24 |
| Rated | 2025-12-24 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 2 |
| Percent | 22.2 |
| Dp | -236.1 |
| Aor | 1305.2 |
| Perform | 1069.1 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 2 |
| Losses | 6 |
| White | 5 |
| Black | 4 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 169 |
| Final Pos | 183 |
| Share Pos | 177 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1207.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.52 |
| Score - Expected score | -1.52 |
| Rating +/- | -30.4 |
Analysis (Type)
| Rating | 1208.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.66 |
| Score - Expected score | -1.66 |
| Rating +/- | -33.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-01 | Tereze, G (Grace) | GTP | 1352 | 1348.7 | B | 0 | 0.29 | -0.29 | -5.8 | 0.3 | -0.3 | -6 | Yes | |
| 2 | 2025-12-01 | Ligaraba, K (Kesen Maano) | LCP | 1214.7 | 1172 | W | 1 | 0.53 | 0.47 | 9.4 | 0.58 | 0.42 | 8.4 | Yes | |
| 3 | 2025-12-02 | Bezuidenhout, N (Nigel) | ENM | 1455.6 | 1470.5 | B | 0 | 0.17 | -0.17 | -3.4 | 0.15 | -0.15 | -3 | Yes | |
| 4 | 2025-12-02 | Molefe, T (Thabiso) | GJM | 1345.8 | 1321.1 | W | 0 | 0.38 | -0.38 | -7.6 | 0.41 | -0.41 | -8.2 | Yes | |
| 5 | 2025-12-03 | Temeku, O (Omphemetse) | GSV | 1268.6 | 1280.1 | B | 0 | 0.39 | -0.39 | -7.8 | 0.38 | -0.38 | -7.6 | Yes | |
| 6 | 2025-12-04 | Khumalo, B (Bayede) | NNM | 1200 | 1200 | W | 0.5 | 0.55 | -0.05 | -1 | 0.55 | -0.05 | -1 | Yes | |
| 7 | 2025-12-04 | Masia, S (Sipho) | GTP | 1303 | 1302.8 | B | 0 | 0.35 | -0.35 | -7 | 0.35 | -0.35 | -7 | Yes | |
| 8 | 2025-12-05 | Mathebula, S (Silakhile) | GSV | 1230.3 | 1230.6 | W | 0 | 0.52 | -0.52 | -10.4 | 0.52 | -0.52 | -10.4 | Yes | |
| 9 | 2025-12-05 | Balim, Y (Yusuf) | WCT | 1376.7 | 1307.8 | W | 0.5 | 0.35 | 0.15 | 3 | 0.43 | 0.07 | 1.4 | Yes | |