PLAYER TOURNAMENT DETAILS
Luan De Lange
100006676Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250991 |
| Group Id | 20250991 |
| Name | Randburg Chess Club New Year Swiss 2025 |
| Section | |
| Rounds | 8 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-11 |
| End | 2025-04-01 |
| Submitted | 2025-04-03 |
| Rated | 2025-04-03 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 6 |
| Score | 3.5 |
| Percent | 58.3 |
| Dp | 70.8 |
| Aor | 1616.2 |
| Perform | 1687.1 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 18 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1579.8 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.75 |
| Score - Expected score | 0.75 |
| Rating +/- | 14.1 |
Analysis (Type)
| Rating | 1621.9 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.96 |
| Score - Expected score | 0.54 |
| Rating +/- | 10.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-11 | Luchies, M (Maria) | GJM | 1237.8 | 1222 | W | 1 | 0.94 | 0.06 | 1.1 | 1 | 0 | 0 | Yes | |
| 2 | 2025-02-18 | Durow, NL (Neil) | GJM | 1684.6 | 1719.5 | B | 1 | 0.34 | 0.66 | 12.4 | 0.34 | 0.66 | 13.2 | Yes | |
| 3 | 2025-02-25 | Conradie, D (Dirk) | GJM | 1705.5 | 1709.3 | W | 1 | 0.4 | 0.6 | 11.3 | 0.44 | 0.56 | 11.2 | Yes | |
| 4 | 2025-03-04 | Metcalfe, AR (Allister Richard) | GJM | 1701.9 | 1737 | W | 0 | 0.4 | -0.4 | -7.5 | 0.41 | -0.41 | -8.2 | Yes | |
| 5 | 2025-03-11 | Mendelsohn, DC (David Charles) | GJM | 1700.3 | 1693.5 | B | 0.5 | 0.32 | 0.18 | 3.4 | 0.37 | 0.13 | 2.6 | Yes | |
| 6 | 2025-03-18 | Machet, J (Jordan) | GJM | 1667.2 | 1675.7 | B | 0 | 0.36 | -0.36 | -6.8 | 0.4 | -0.4 | -8 | Yes | |
| 7 | 2025-03-25 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 8 | 2025-04-01 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||