PLAYER TOURNAMENT DETAILS
Donald Van Der Westhuizen
101039600Tshwane (GTP)Tournament details
| Tour Id | 20181057 |
| Group Id | 20181049 |
| Name | 2018 Gauteng Secondary Schools Individual Chess Championships |
| Section | U18 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2018-05-26 |
| End | 2018-05-26 |
| Submitted | 2018-06-04 |
| Rated | 2018-05-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1200.7 |
| Perform | 1540.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 6 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1511.3 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.09 |
| Score - Expected score | 0.41 |
| Rating +/- | 6.8 |
Analysis (Type)
| Rating | 1520.8 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.1 |
| Score - Expected score | 0.4 |
| Rating +/- | 8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2018-05-26 | Kramer, JD (Joshua) | GJM | 899.4 | 899.4 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2018-05-26 | Zhou, T (Timothy) | GSV | 1250.8 | 1260.4 | W | 1 | 0.84 | 0.16 | 2.7 | 0.84 | 0.16 | 3.2 | Yes | |
| 3 | 2018-05-26 | Scheepers, R (Reinhardt) | GTP | 1279.7 | 1279.6 | B | 0.5 | 0.73 | -0.23 | -3.8 | 0.74 | -0.24 | -4.8 | Yes | |
| 4 | 2018-05-26 | Mnguni, N (Nqobile) | GJM | 1161.1 | 1173.1 | W | 1 | 0.95 | 0.05 | 0.8 | 0.95 | 0.05 | 1 | Yes | |
| 5 | 2018-05-26 | Makhura, T (Thabang) | LCP | 1412.4 | 1417 | B | 1 | 0.57 | 0.43 | 7.1 | 0.58 | 0.42 | 8.4 | Yes | |