PLAYER TOURNAMENT DETAILS
Zac Gemmell
1090116569Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250947 |
| Group Id | 20250942 |
| Name | Lubowski Open 2025 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-21 |
| End | 2025-03-22 |
| Submitted | 2025-03-27 |
| Rated | 2025-03-28 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0.5 |
| Percent | 12.5 |
| Dp | -318.8 |
| Aor | 1744.6 |
| Perform | 1425.9 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 15 |
| Share Pos | 15 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1736.7 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 1.96 |
| Score - Expected score | -1.46 |
| Rating +/- | -27.4 |
Analysis (Type)
| Rating | 1740.2 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 1.98 |
| Score - Expected score | -1.48 |
| Rating +/- | -29.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-21 | Combrink, J (Juan-Louis) | GJM | 1764.2 | 1763.6 | B | 0 | 0.43 | -0.43 | -8.1 | 0.43 | -0.43 | -8.6 | Yes | |
| 2 | 2025-03-21 | Radia, S (Shyam) | GTP | 1721.9 | 1720.8 | W | 0 | 0.56 | -0.56 | -10.5 | 0.56 | -0.56 | -11.2 | Yes | |
| 3 | 2025-03-21 | Bain, M (Michael) | GTP | 1757.8 | 1757.4 | B | 0.5 | 0.43 | 0.07 | 1.3 | 0.44 | 0.06 | 1.2 | Yes | |
| 4 | 2025-03-22 | Takaindisa, A (Abel) | GTP | 1734.5 | 1737.3 | W | 0 | 0.54 | -0.54 | -10.2 | 0.55 | -0.55 | -11 | Yes | |
| 5 | 2025-03-22 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||