PLAYER TOURNAMENT DETAILS
Jandre De Jager
1090134428Tshwane (GTP)Tournament details
| Tour Id | 20230147 |
| Group Id | 20230142 |
| Name | Laerskool Constantiapark Open Chess Tournament 2023 |
| Section | Open |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2023-02-18 |
| End | 2023-02-18 |
| Submitted | 2023-02-24 |
| Rated | 2023-02-24 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1383.2 |
| Perform | 958.2 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 22 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1228.5 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.28 |
| Score - Expected score | -1.28 |
| Rating +/- | -21.2 |
Analysis (Type)
| Rating | 1219.6 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.27 |
| Score - Expected score | -1.27 |
| Rating +/- | -25.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-18 | Slabbert, ZN (Zander Nicolaas) | GTP | 1536.4 | 1528.8 | W | 0 | 0.18 | -0.18 | -3 | 0.18 | -0.18 | -3.6 | Yes | |
| 2 | 2023-02-18 | Meyer, S (Shaun) | GTP | 1200 | 1200 | B | 0 | 0.49 | -0.49 | -8.1 | 0.48 | -0.48 | -9.6 | Yes | |
| 3 | 2023-02-18 | Jooste, J (Josh) | GTP | 1469.1 | 1446.3 | B | 0 | 0.18 | -0.18 | -3 | 0.19 | -0.19 | -3.8 | Yes | |
| 4 | 2023-02-18 | Van Zyl, NB (Nicolaas Barend) | GTP | 1327.3 | 1326.8 | W | 0 | 0.43 | -0.43 | -7.1 | 0.42 | -0.42 | -8.4 | Yes | |
| 5 | 2023-02-18 | Pretorius, WK (Wynand) | GSV | 1026.9 | 1073.4 | D | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Forfeit) | |