PLAYER TOURNAMENT DETAILS
Benjamin Roos
1160148677Tshwane (GTP)Tournament details
| Tour Id | 20230014 |
| Group Id | 20230014 |
| Name | 2023 Tshwane Chess Open Registration Tournament |
| Section | F |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-01-28 |
| End | 2023-01-28 |
| Submitted | 2023-02-06 |
| Rated | 2023-01-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1185.3 |
| Perform | 1015.3 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.54 |
| Score - Expected score | -1.04 |
| Rating +/- | -17.3 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.56 |
| Score - Expected score | -1.06 |
| Rating +/- | -21.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Behrendt, H (Helane) | GTP | 1198.7 | 1198.4 | B | 0.5 | 0.46 | 0.04 | 0.7 | 0.46 | 0.04 | 0.8 | Yes | |
| 2 | 2023-01-28 | Danzfuss, E (Edrich) | GTP | 1217.9 | 1221.6 | W | 0 | 0.52 | -0.52 | -8.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 3 | 2023-01-28 | Malan, D (Divan) | GTP | 1182.1 | 1177.6 | B | 0 | 0.48 | -0.48 | -8 | 0.48 | -0.48 | -9.6 | Yes | |
| 4 | 2023-01-28 | Venter, D (Daniel) | GTP | 1217.9 | 1221.6 | W | 0 | 0.52 | -0.52 | -8.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 5 | 2023-01-28 | Potgieter, M (Milahn) | GTP | 1110 | 1089.6 | B | 1 | 0.56 | 0.44 | 7.3 | 0.59 | 0.41 | 8.2 | Yes | |