PLAYER TOURNAMENT DETAILS
Yu Bo (David) Weng
1100117290Ethekwini (KED)Tournament details
| Tour Id | 20261505 |
| Group Id | 20261502 |
| Name | 2026 KwaZulu Natal Open |
| Section | A |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-05-01 |
| End | 2026-05-03 |
| Submitted | 2026-05-04 |
| Rated | 2026-05-04 |
| Submit age weight | 1 |
| Host | Ethekwini (KED) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 5 |
| Percent | 71.4 |
| Dp | 182.1 |
| Aor | 1826.9 |
| Perform | 2009 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 2 |
| White | 4 |
| Black | 3 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 20 |
| Final Pos | 9 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1796.4 |
| K-factor | 28 |
| Score | 5 |
| Expected score | 3.29 |
| Score - Expected score | 1.71 |
| Rating +/- | 44.8 |
Analysis (Type)
| Rating | 1788.5 |
| K-factor | 28 |
| Score | 5 |
| Expected score | 3.14 |
| Score - Expected score | 1.86 |
| Rating +/- | 52 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-05-01 | Oatlhotse, P (Providence) | GJM | IM | 2222.7 | 2254.3 | W | 0 | 0.05 | -0.05 | -1.2 | 0.01 | -0.01 | -0.2 | Yes |
| 2 | 2026-05-01 | Shabalala, T (Thobani) | KED | 1578.7 | 1583.1 | B | 1 | 0.71 | 0.29 | 7.6 | 0.7 | 0.3 | 8.5 | Yes | |
| 3 | 2026-05-02 | Mthunzi, C (Clive) | GE | RM | 1967.9 | 2015.9 | W | 1 | 0.34 | 0.66 | 17.3 | 0.28 | 0.72 | 20.2 | Yes |
| 4 | 2026-05-02 | George, M (Mahommed) | CSA | 1732 | 1732 | B | 0 | 0.53 | -0.53 | -14 | 0.52 | -0.52 | -14.7 | Yes | |
| 5 | 2026-05-02 | Mbanjwa, N (Nhlakanipho) | KED | 1602.6 | 1596.4 | W | 1 | 0.77 | 0.23 | 6.1 | 0.77 | 0.23 | 6.6 | Yes | |
| 6 | 2026-05-03 | Taljaard, C (Connor) | KED | 1704.9 | 1676 | W | 1 | 0.65 | 0.35 | 9.2 | 0.67 | 0.33 | 9.2 | Yes | |
| 7 | 2026-05-03 | Ngcongo, M (Minenhle) | KED | 1979.5 | 2010.1 | B | 1 | 0.25 | 0.75 | 19.8 | 0.2 | 0.8 | 22.4 | Yes | |