PLAYER TOURNAMENT DETAILS
Siyethaba Mbatha
204069252Ethekwini (KED)Tournament details
| Tour Id | 20253801 |
| Group Id | 20253800 |
| Name | USSA Chess Championships 2025 |
| Section | Ladies |
| 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 | 4.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1195.9 |
| Perform | 1195.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 4 |
| White | 5 |
| Black | 4 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 61 |
| Final Pos | 53 |
| Share Pos | 49 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1202.9 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.61 |
| Score - Expected score | -0.11 |
| Rating +/- | -2.2 |
Analysis (Type)
| Rating | 1189 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.54 |
| Score - Expected score | -0.04 |
| Rating +/- | -0.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-01 | Maepa, B (Boitumelo) | LCP | 1476.1 | 1499.4 | W | 0 | 0.22 | -0.22 | -4.4 | 0.18 | -0.18 | -3.6 | Yes | |
| 2 | 2025-12-01 | Lekgothoane, M (Mpho) | GJM | 1000.9 | 943.9 | B | 0 | 0.69 | -0.69 | -13.8 | 0.74 | -0.74 | -14.8 | Yes | |
| 3 | 2025-12-02 | Mangwane, N (Neo) | GSV | 1105 | 1105.9 | W | 1 | 0.66 | 0.34 | 6.8 | 0.64 | 0.36 | 7.2 | Yes | |
| 4 | 2025-12-02 | Ramadie, P (Pelonomi) | NNM | 1126.1 | 1122.5 | B | 1 | 0.55 | 0.45 | 9 | 0.54 | 0.46 | 9.2 | Yes | |
| 5 | 2025-12-03 | Mthiyane, Q (Qiniso) | KED | 1334.8 | 1344.5 | W | 0.5 | 0.39 | 0.11 | 2.2 | 0.36 | 0.14 | 2.8 | Yes | |
| 6 | 2025-12-04 | Ndlovu, T (Thandeka) | GJM | 1259.7 | 1238.3 | W | 0 | 0.48 | -0.48 | -9.6 | 0.48 | -0.48 | -9.6 | Yes | |
| 7 | 2025-12-04 | Qwabe, U (Uviwe) | EBC | 1038 | 1051.1 | B | 1 | 0.65 | 0.35 | 7 | 0.62 | 0.38 | 7.6 | Yes | |
| 8 | 2025-12-05 | Kganyago, D (Dimakatso) | GJM | 1222.9 | 1196.1 | W | 0 | 0.52 | -0.52 | -10.4 | 0.53 | -0.53 | -10.6 | Yes | |
| 9 | 2025-12-05 | Rantwetse, O (Opelong) | FMB | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 10.8 | 0.45 | 0.55 | 11 | Yes | |