PLAYER TOURNAMENT DETAILS
Benjamin Vincent Hercules
191012376Chess South Africa (CSA)Tournament details
| Tour Id | 20251980 |
| Group Id | 20251967 |
| Name | South African Open 2025 |
| Section | Championship |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-06-28 |
| End | 2025-07-05 |
| Submitted | 2025-07-06 |
| Rated | 2025-07-06 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 11 |
| Score | 6 |
| Percent | 54.5 |
| Dp | 38.6 |
| Aor | 1977.4 |
| Perform | 2016 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 4 |
| Losses | 3 |
| White | 5 |
| Black | 6 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 16 |
| Share Pos | 15 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2127.2 |
| K-factor | 20 |
| Score | 6 |
| Expected score | 7.38 |
| Score - Expected score | -1.38 |
| Rating +/- | -27.6 |
Analysis (Type)
| Rating | 2151.2 |
| K-factor | 20 |
| Score | 6 |
| Expected score | 7.65 |
| Score - Expected score | -1.65 |
| Rating +/- | -33 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-28 | Bezuidenhout, LP (Lian Pierre) | GE | 1949.7 | 1921.7 | W | 0.5 | 0.75 | -0.25 | -5 | 0.81 | -0.31 | -6.2 | Yes | |
| 2 | 2025-06-28 | Ristovic, DS (Dmitar Stephan) | GTP | PM | 2016.1 | 2018.6 | B | 0 | 0.59 | -0.59 | -11.8 | 0.61 | -0.61 | -12.2 | Yes |
| 3 | 2025-06-29 | Combrink, J (Juan-Louis) | GJM | 1828.3 | 1834.7 | B | 1 | 0.81 | 0.19 | 3.8 | 0.83 | 0.17 | 3.4 | Yes | |
| 4 | 2025-06-29 | Goosen, A (Anton) | GTP | CM | 1922.2 | 1928.9 | W | 0.5 | 0.78 | -0.28 | -5.6 | 0.8 | -0.3 | -6 | Yes |
| 5 | 2025-06-30 | Mungal, E (Ethan) | NBR | JM | 1755.1 | 1758.3 | B | 0.5 | 0.89 | -0.39 | -7.8 | 0.92 | -0.42 | -8.4 | Yes |
| 6 | 2025-07-01 | Mnyasta, T (Tezihano) | WCT | RM | 1979.9 | 1972.2 | W | 1 | 0.71 | 0.29 | 5.8 | 0.75 | 0.25 | 5 | Yes |
| 7 | 2025-07-02 | Soojay, J (Jorah) | KED | JNM | 2005.5 | 2008 | B | 1 | 0.6 | 0.4 | 8 | 0.62 | 0.38 | 7.6 | Yes |
| 8 | 2025-07-03 | Mlahleki, V (Vusimuzi) | GTP | RM | 2112.4 | 2116.9 | W | 1 | 0.56 | 0.44 | 8.8 | 0.58 | 0.42 | 8.4 | Yes |
| 9 | 2025-07-04 | Dinham, J (James) | NBR | RM | 2133.6 | 2151.5 | B | 0 | 0.45 | -0.45 | -9 | 0.46 | -0.46 | -9.2 | Yes |
| 10 | 2025-07-04 | Felix, R (Raphael) | NBR | CM | 2085.7 | 2102.1 | W | 0 | 0.59 | -0.59 | -11.8 | 0.6 | -0.6 | -12 | Yes |
| 11 | 2025-07-05 | Jacobs, CN (Calvin Nicholas) | GTP | 1963.2 | 1971.2 | B | 0.5 | 0.65 | -0.15 | -3 | 0.67 | -0.17 | -3.4 | Yes | |