PLAYER TOURNAMENT DETAILS
Zac Gemmell
1090116569Johannesburg Metro (GJM)Tournament details
| Tour Id | 20231932 |
| Group Id | 20231930 |
| Name | Ekurhuleni Chess Spring Tournament 2023 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-09-23 |
| End | 2023-09-23 |
| Submitted | 2023-09-29 |
| Rated | 2023-09-29 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1327.4 |
| Perform | 1072.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1349.8 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.67 |
| Score - Expected score | -1.67 |
| Rating +/- | -27.7 |
Analysis (Type)
| Rating | 1350.7 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.7 |
| Score - Expected score | -1.7 |
| Rating +/- | -34 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-23 | De Vasconcelos, T (Tiaana) | GE | 1480.6 | 1485.1 | B | 0 | 0.31 | -0.31 | -5.1 | 0.3 | -0.3 | -6 | Yes | |
| 2 | 2023-09-23 | Kheswa, NNO (Nhlanhla Njabulo Olwethu) | GE | 1337 | 1350.7 | W | 1 | 0.56 | 0.44 | 7.3 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2023-09-23 | Dibetle, M (Molefe Bongani) | GE | 1352.5 | 1299.5 | B | 0 | 0.46 | -0.46 | -7.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 4 | 2023-09-23 | Phenyane, S (Samukelisiwe) | EBC | 1142.4 | 1132.3 | W | 0 | 0.78 | -0.78 | -12.9 | 0.8 | -0.8 | -16 | Yes | |
| 5 | 2023-09-23 | Van Eyssen, A (Arend) | GSV | 1324.3 | 1347.6 | W | 0 | 0.57 | -0.57 | -9.5 | 0.55 | -0.55 | -11 | Yes | |