PLAYER TOURNAMENT DETAILS
Luke Marais
1140139959Tshwane (GTP)Tournament details
| Tour Id | 20251884 |
| Group Id | 20251871 |
| Name | 2025 Jacaranda Round Robin Open Chess Tournament |
| Section | F |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2025-06-21 |
| End | 2025-06-21 |
| Submitted | 2025-06-25 |
| Rated | 2025-06-25 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1412.2 |
| Perform | 1157.2 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 5 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1413.3 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.46 |
| Score - Expected score | -1.46 |
| Rating +/- | -24.2 |
Analysis (Type)
| Rating | 1410.3 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.48 |
| 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 | 2025-06-21 | Nel, J (Jacobus Johannes) | WCT | 1414.8 | 1397.1 | B | 0 | 0.46 | -0.46 | -7.6 | 0.47 | -0.47 | -9.4 | Yes | |
| 2 | 2025-06-21 | Mcphail, M (Matthew) | GTP | 1400.4 | 1389 | B | 0 | 0.47 | -0.47 | -7.8 | 0.48 | -0.48 | -9.6 | Yes | |
| 3 | 2025-06-21 | Mokwena, Y (Yaseen) | GTP | 1404.9 | 1405.8 | W | 1 | 0.55 | 0.45 | 7.5 | 0.55 | 0.45 | 9 | Yes | |
| 4 | 2025-06-21 | Vermeulen, T (Tiaan Leon) | GTP | 1424 | 1422.4 | B | 0 | 0.45 | -0.45 | -7.5 | 0.44 | -0.44 | -8.8 | Yes | |
| 5 | 2025-06-21 | Swindell, R (Reese) | GTP | 1417 | 1419.8 | W | 0 | 0.54 | -0.54 | -9 | 0.53 | -0.53 | -10.6 | Yes | |