PLAYER TOURNAMENT DETAILS
Lihan Van Der Westhuizen
1130140475Tshwane (GTP)Tournament details
| Tour Id | 20230676 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U10 Boys |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2023-03-31 |
| End | 2023-04-04 |
| Submitted | 2023-04-05 |
| Rated | 2023-04-05 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5.5 |
| Percent | 61.1 |
| Dp | 94.4 |
| Aor | 1425.8 |
| Perform | 1520.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 3 |
| Losses | 2 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1492.5 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 5.16 |
| Score - Expected score | 0.34 |
| Rating +/- | 6.8 |
Analysis (Type)
| Rating | 1489 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 5.25 |
| Score - Expected score | 0.25 |
| Rating +/- | 5 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Minny, O (Oban) | GTP | 1291.2 | 1258.8 | B | 1 | 0.69 | 0.31 | 6.2 | 0.73 | 0.27 | 5.4 | Yes | |
| 2 | 2023-03-31 | Badenhorst, M (Matthew) | GJM | 1433.5 | 1361.9 | W | 0 | 0.61 | -0.61 | -12.2 | 0.69 | -0.69 | -13.8 | Yes | |
| 3 | 2023-04-01 | Gurayah, T (Tharshey) | KED | 1410.5 | 1404 | B | 0.5 | 0.55 | -0.05 | -1 | 0.56 | -0.06 | -1.2 | Yes | |
| 4 | 2023-04-01 | Mallach, D (Daniel) | GJM | 1574.4 | 1574 | W | 1 | 0.45 | 0.55 | 11 | 0.44 | 0.56 | 11.2 | Yes | |
| 5 | 2023-04-02 | Eapen, J (Johan) | GJM | 1456.9 | 1465.3 | B | 0.5 | 0.5 | 0 | 0 | 0.49 | 0.01 | 0.2 | Yes | |
| 6 | 2023-04-02 | Thorulsley, K (Kairaav) | GJM | 1416.7 | 1420.8 | B | 1 | 0.55 | 0.45 | 9 | 0.54 | 0.46 | 9.2 | Yes | |
| 7 | 2023-04-03 | Driscoll, S (Samuel) | ENM | 1473.1 | 1496 | W | 0 | 0.56 | -0.56 | -11.2 | 0.53 | -0.53 | -10.6 | Yes | |
| 8 | 2023-04-03 | Van Loggerenberg, E (Elandre) | GE | 1335.1 | 1321.6 | W | 0.5 | 0.72 | -0.22 | -4.4 | 0.74 | -0.24 | -4.8 | Yes | |
| 9 | 2023-04-04 | Weng, D (Daniel) | GJM | 1440.8 | 1422.4 | B | 1 | 0.52 | 0.48 | 9.6 | 0.54 | 0.46 | 9.2 | Yes | |