PLAYER TOURNAMENT DETAILS
Jan-Daniël Van der Westhuizen
1170330870Tshwane (GTP)Tournament details
| Tour Id | 20260308 |
| Group Id | 20260307 |
| Name | 2026 Constantiapark Open Chess Tournament |
| Section | U10 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-14 |
| End | 2026-02-14 |
| Submitted | 2026-02-17 |
| Rated | 2026-02-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1221 |
| Perform | 1136 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 20 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.41 |
| Score - Expected score | -0.41 |
| Rating +/- | -6.8 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.42 |
| Score - Expected score | -0.42 |
| Rating +/- | -8.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-14 | Ramonaheng, N (Neo) | GTP | 1200 | 1200 | W | 1 | 0.54 | 0.46 | 7.6 | 0.54 | 0.46 | 9.2 | Yes | |
| 2 | 2026-02-14 | Botha, D (Divan) | GTP | 1376.2 | 1379.1 | B | 0 | 0.25 | -0.25 | -4.1 | 0.25 | -0.25 | -5 | Yes | |
| 3 | 2026-02-14 | Blignaut, A (Alexa) | GTP | 1159.6 | 1154.8 | W | 0 | 0.59 | -0.59 | -9.8 | 0.59 | -0.59 | -11.8 | Yes | |
| 4 | 2026-02-14 | Jansen Van Vuuren, L (Luan) | GTP | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -9 | 0.54 | -0.54 | -10.8 | Yes | |
| 5 | 2026-02-14 | Geldenhuys, M (Micah-Ami) | GTP | 1169.1 | 1162.9 | B | 1 | 0.49 | 0.51 | 8.5 | 0.5 | 0.5 | 10 | Yes | |