PLAYER TOURNAMENT DETAILS
Samuel Mathye
1020134631Tshwane (GTP)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 | 4.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1616.5 |
| Perform | 1616.5 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 3 |
| Losses | 3 |
| White | 5 |
| Black | 4 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 54 |
| Final Pos | 96 |
| Share Pos | 76 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1595.9 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.32 |
| Score - Expected score | 0.18 |
| Rating +/- | 3.6 |
Analysis (Type)
| Rating | 1584.6 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.08 |
| Score - Expected score | 0.42 |
| Rating +/- | 8.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-01 | Khumalo, B (Bayede) | NNM | 1200 | 1200 | W | 1 | 1 | 0 | 0 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2025-12-01 | Yoko, C (Christopher David) | GJM | 1777.8 | 1807.5 | B | 1 | 0.25 | 0.75 | 15 | 0.2 | 0.8 | 16 | Yes | |
| 3 | 2025-12-02 | Shai, L (Leon) | GSV | 1669 | 1691 | W | 0 | 0.46 | -0.46 | -9.2 | 0.42 | -0.42 | -8.4 | Yes | |
| 4 | 2025-12-02 | Masoka, L (Lwando) | WCT | 1775.6 | 1828.9 | B | 1 | 0.25 | 0.75 | 15 | 0.17 | 0.83 | 16.6 | Yes | |
| 5 | 2025-12-03 | Motaung, L (Lehlohonolo) | FMB | 1620.2 | 1579.2 | W | 0.5 | 0.51 | -0.01 | -0.2 | 0.55 | -0.05 | -1 | Yes | |
| 6 | 2025-12-04 | Mthembu, L (Lovers) | KED | 1889.7 | 1933.9 | B | 0.5 | 0.12 | 0.38 | 7.6 | 0.05 | 0.45 | 9 | Yes | |
| 7 | 2025-12-04 | Mokgoatjana, P (Pontsho) | LCP | 1359.5 | 1366.6 | W | 0 | 0.82 | -0.82 | -16.4 | 0.8 | -0.8 | -16 | Yes | |
| 8 | 2025-12-05 | Mqadi, L (Lindokuhle) | KED | 1617.7 | 1614.2 | B | 0.5 | 0.43 | 0.07 | 1.4 | 0.42 | 0.08 | 1.6 | Yes | |
| 9 | 2025-12-05 | Munenga, I (Isheanesu Dylan) | GJM | 1639.4 | 1633.2 | W | 0 | 0.49 | -0.49 | -9.8 | 0.49 | -0.49 | -9.8 | Yes | |