PLAYER TOURNAMENT DETAILS
Petrus van der Walt Vermeulen
1140134191Pixley-ka-Seme (NCP)Tournament details
| Tour Id | 20261094 |
| Group Id | 20261088 |
| Name | South African Junior Closed Chess Championship 2026 |
| Section | U12 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2026-03-28 |
| End | 2026-04-02 |
| Submitted | 2026-04-03 |
| Rated | 2026-04-03 |
| Submit age weight | 1 |
| Host | Bojanala Platina (NBR) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1535.7 |
| Perform | 1488.5 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 4 |
| Losses | 3 |
| White | 5 |
| Black | 4 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 22 |
| Final Pos | 43 |
| Share Pos | 41 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1627.1 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 5.5 |
| Score - Expected score | -1.5 |
| Rating +/- | -42 |
Analysis (Type)
| Rating | 1635.8 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 5.64 |
| Score - Expected score | -1.64 |
| Rating +/- | -46.1 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-28 | Venter, L (Luan) | GE | 1348.7 | 1312.1 | B | 1 | 0.78 | 0.22 | 6.1 | 0.84 | 0.16 | 4.6 | Yes | |
| 2 | 2026-03-29 | Nana, M (Mihir) | KED | 1504.9 | 1516.9 | W | 0.5 | 0.68 | -0.18 | -5.2 | 0.68 | -0.18 | -5 | Yes | |
| 3 | 2026-03-29 | Barkhuizen, SJ (Simon Jurgens) | GTP | 1580.2 | 1571.6 | B | 0.5 | 0.51 | -0.01 | -0.4 | 0.53 | -0.03 | -0.9 | Yes | |
| 4 | 2026-03-30 | Soojay, J (Josiah) | KED | 1508.1 | 1512.6 | W | 0 | 0.68 | -0.68 | -19 | 0.69 | -0.69 | -19.2 | Yes | |
| 5 | 2026-03-30 | Furniss, T (Tyler) | ENM | 1512.5 | 1507.6 | B | 1 | 0.59 | 0.41 | 11.4 | 0.61 | 0.39 | 11 | Yes | |
| 6 | 2026-03-31 | Ndwandwa, L (Longezo) | EBC | 1592.3 | 1616.5 | W | 0 | 0.58 | -0.58 | -16.3 | 0.56 | -0.56 | -15.8 | Yes | |
| 7 | 2026-04-01 | Talane, K (Kgosietsile Bokamoso) | NBR | 1663.6 | 1650.5 | W | 0 | 0.5 | -0.5 | -14 | 0.52 | -0.52 | -14.7 | Yes | |
| 8 | 2026-04-01 | Serradinho, T (Tiago) | LCP | 1552.8 | 1534.8 | B | 0.5 | 0.54 | -0.04 | -1.3 | 0.58 | -0.08 | -2.1 | Yes | |
| 9 | 2026-04-02 | Vosloo, D (De Waal) | GTP | 1558 | 1552.3 | W | 0.5 | 0.62 | -0.12 | -3.4 | 0.64 | -0.14 | -3.9 | Yes | |