PLAYER TOURNAMENT DETAILS
Donald Van Der Westhuizen
101039600Tshwane (GTP)Tournament details
| Tour Id | 20191026 |
| Group Id | 20191012 |
| Name | 2019 Gauteng Secondary Schools Individual Chess Championships |
| Section | U18 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-05-25 |
| End | 2019-05-25 |
| Submitted | 2019-06-03 |
| Rated | 2019-05-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1123.2 |
| Perform | 1378.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 19 |
| Share Pos | 8 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1690.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.83 |
| Score - Expected score | -0.83 |
| Rating +/- | -13.8 |
Analysis (Type)
| Rating | 1695.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.84 |
| Score - Expected score | -0.84 |
| Rating +/- | -16.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-05-25 | Sarakusebwa, S (Shepard) | GTP | 1200 | 1200 | B | 0 | 0.99 | -0.99 | -16.4 | 0.99 | -0.99 | -19.8 | Yes | |
| 2 | 2019-05-25 | Chakane, K (Katlego) | GTP | 1200 | 1200 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 3 | 2019-05-25 | Msotywa, LR (Lehlohonolo Reginald) | GSV | 666 | 664.6 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 4 | 2019-05-25 | Ngcani, S (Skhumbuzo) | GTP | 1200 | 1200 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 5 | 2019-05-25 | Njoku, G (Greatman) | GJM | 1350.1 | 1350.6 | B | 1 | 0.85 | 0.15 | 2.5 | 0.86 | 0.14 | 2.8 | Yes | |