PLAYER TOURNAMENT DETAILS
Laviens Makhetha
102092555Cape Town (WCT)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 | 6.5 |
| Percent | 72.2 |
| Dp | 188.9 |
| Aor | 1644.4 |
| Perform | 1833.3 |
| Penalties | 0 |
| Wins | 6 |
| Draws | 1 |
| Losses | 2 |
| White | 5 |
| Black | 4 |
| White wins | 4 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 9 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1855.5 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 6.63 |
| Score - Expected score | -0.13 |
| Rating +/- | -2.6 |
Analysis (Type)
| Rating | 1800.9 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 6.1 |
| Score - Expected score | 0.4 |
| Rating +/- | 8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-01 | Bingani, R (Richard) | GE | 1425.6 | 1430.3 | W | 1 | 1 | 0 | 0 | 0.97 | 0.03 | 0.6 | Yes | |
| 2 | 2025-12-01 | Mkandawire, F (Francis) | GJM | 1329.5 | 1321.4 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 3 | 2025-12-02 | Kruse, M (Michael) | CSA | 1640 | 1599.6 | W | 1 | 0.79 | 0.21 | 4.2 | 0.78 | 0.22 | 4.4 | Yes | |
| 4 | 2025-12-02 | Shai, L (Leon) | GSV | 1669 | 1691 | B | 0 | 0.68 | -0.68 | -13.6 | 0.59 | -0.59 | -11.8 | Yes | |
| 5 | 2025-12-03 | Shuping, O (Omphile) | GTP | 1779.5 | 1786.7 | W | 1 | 0.63 | 0.37 | 7.4 | 0.56 | 0.44 | 8.8 | Yes | |
| 6 | 2025-12-04 | Yoko, C (Christopher David) | GJM | 1777.8 | 1807.5 | B | 0.5 | 0.55 | -0.05 | -1 | 0.45 | 0.05 | 1 | Yes | |
| 7 | 2025-12-04 | Khumalo, B (Bayanda) | KED | 1559.7 | 1570.4 | W | 1 | 0.89 | 0.11 | 2.2 | 0.81 | 0.19 | 3.8 | Yes | |
| 8 | 2025-12-05 | Pather, S (Sachen) | WCT | 1648.5 | 1663.8 | B | 1 | 0.7 | 0.3 | 6 | 0.62 | 0.38 | 7.6 | Yes | |
| 9 | 2025-12-05 | Brander, WWM (Waylon) | WCT | 1969.9 | 1975.3 | W | 0 | 0.41 | -0.41 | -8.2 | 0.34 | -0.34 | -6.8 | Yes | |