PLAYER TOURNAMENT DETAILS
Mercy Tsotetsi
202044820Mangaung (FMB)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 | 3 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1202.9 |
| Perform | 1061.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 6 |
| White | 5 |
| Black | 4 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 111 |
| Final Pos | 92 |
| Share Pos | 90 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 680.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 0.17 |
| Score - Expected score | 2.83 |
| Rating +/- | 56.6 |
Analysis (Type)
| Rating | 714.8 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 0.19 |
| Score - Expected score | 2.81 |
| Rating +/- | 56.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-01 | Nyambi, M (Mbali) | MEN | 1274 | 1276.3 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes | |
| 2 | 2025-12-01 | Makhubu, B (Boitumelo) | EAL | 1199.3 | 1199.1 | W | 1 | 0.01 | 0.99 | 19.8 | 0.01 | 0.99 | 19.8 | Yes | |
| 3 | 2025-12-02 | Kganyago, D (Dimakatso) | GJM | 1222.9 | 1196.1 | B | 1 | 0 | 1 | 20 | 0 | 1 | 20 | Yes | |
| 4 | 2025-12-02 | Steyn, J (Joharina) | NAM | 1219.6 | 1217.2 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |
| 5 | 2025-12-03 | Majola, N (Nokubonga) | KED | 1220.4 | 1229.7 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes | |
| 6 | 2025-12-04 | Qwabe, U (Uviwe) | EBC | 1038 | 1051.1 | W | 1 | 0.13 | 0.87 | 17.4 | 0.15 | 0.85 | 17 | Yes | |
| 7 | 2025-12-04 | Zwane, Z (Zanele) | GE | 1226.6 | 1217.8 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |
| 8 | 2025-12-05 | Nonkonana, L (Lithalethu) | WCW | 1209.5 | 1209.3 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes | |
| 9 | 2025-12-05 | Bezuidenhout, J (Jayden) | NCP | 1215.7 | 1222.7 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |