PLAYER TOURNAMENT DETAILS
Benjamin Vincent Hercules
191012376Chess South Africa (CSA)Tournament details
| Tour Id | 20210182 |
| Group Id | 20210177 |
| Name | 2021 Alekhine Open |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2021-08-14 |
| End | 2021-08-15 |
| Submitted | 2021-08-16 |
| Rated | 2021-08-16 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1847.3 |
| Perform | 2017.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 5 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2106.3 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.72 |
| Score - Expected score | -0.22 |
| Rating +/- | -4.1 |
Analysis (Type)
| Rating | 2103.1 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.71 |
| Score - Expected score | -0.21 |
| Rating +/- | -4.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2021-08-14 | Ngubeni, JM (Jackie) | GJM | 1578.4 | 1591 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 2 | 2021-08-14 | Koning, J (Jaedin) | GTP | 1503.3 | 1506.8 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 3 | 2021-08-14 | Mabusela, JM (Johannes) | GTP | IM | 2196.8 | 2193.7 | W | 0.5 | 0.44 | 0.06 | 1.1 | 0.44 | 0.06 | 1.2 | Yes |
| 4 | 2021-08-15 | Mnguni, JD (Jakob) | GTP | 2224.8 | 2232.4 | W | 0 | 0.4 | -0.4 | -7.5 | 0.39 | -0.39 | -7.8 | Yes | |
| 5 | 2021-08-15 | Vorster, SPM (Stephanus) | NBR | 1733.2 | 1726.5 | B | 1 | 0.89 | 0.11 | 2.1 | 0.9 | 0.1 | 2 | Yes | |