PLAYER TOURNAMENT DETAILS
David Pretorius
1170152258 ()Tournament details
| Tour Id | 20230499 |
| Group Id | 20230498 |
| Name | Tuks Junior Developmental Chess Tournament 2023 |
| Section | Green |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-03-18 |
| End | 2023-03-18 |
| Submitted | 2023-03-21 |
| Rated | 2023-03-21 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0.5 |
| Percent | 12.5 |
| Dp | -318.8 |
| Aor | 1191.4 |
| Perform | 872.6 |
| 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 | 11 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 2.04 |
| Score - Expected score | -1.54 |
| Rating +/- | -25.6 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 2.05 |
| Score - Expected score | -1.55 |
| Rating +/- | -31 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-18 | Erasmus, H (Henrich) | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | ||
| 2 | 2023-03-18 | Roos, B (Benjamin) | GTP | 1165.5 | 1157.2 | W | 0 | 0.58 | -0.58 | -9.6 | 0.59 | -0.59 | -11.8 | Yes | |
| 3 | 2023-03-18 | Malan, K (Karli) | 1200 | 1200 | B | 0.5 | 0.46 | 0.04 | 0.7 | 0.46 | 0.04 | 0.8 | Yes | ||
| 4 | 2023-03-18 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 5 | 2023-03-18 | Goffing, F (Floris) | GTP | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -9 | 0.54 | -0.54 | -10.8 | Yes | |