PLAYER TOURNAMENT DETAILS
Johannes Manyedi Mabusela
184019054Tshwane (GTP)Tournament details
| Tour Id | 20260267 |
| Group Id | 20260263 |
| Name | 2026 Piet Robbertse Open Chess Tournament |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-07 |
| End | 2026-02-08 |
| Submitted | 2026-02-14 |
| Rated | 2026-02-17 |
| Submit age weight | 0.75 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1874.2 |
| Perform | 2214.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2161.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.17 |
| Score - Expected score | 0.33 |
| Rating +/- | 4.7 |
Analysis (Type)
| Rating | 2196.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.28 |
| Score - Expected score | 0.22 |
| Rating +/- | 3.3 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-07 | Severin, M (Martin) | LCP | 1727.8 | 1725.5 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 2 | 2026-02-07 | Nel, H (Hayley) | GJM | WCM | 1776.1 | 1792 | B | 1 | 0.91 | 0.09 | 1.3 | 0.93 | 0.07 | 1.1 | Yes |
| 3 | 2026-02-07 | Segal, J (Jamie) | GJM | JM | 1837.8 | 1837.6 | W | 1 | 0.92 | 0.08 | 1.1 | 0.96 | 0.04 | 0.6 | Yes |
| 4 | 2026-02-08 | Wilken, JB (Justin Barend) | GTP | 1898.5 | 1910.8 | W | 1 | 0.85 | 0.15 | 2.1 | 0.87 | 0.13 | 1.9 | Yes | |
| 5 | 2026-02-08 | Du Plessis, H (Heinco) | GTP | PM | 2131 | 2144.6 | B | 0.5 | 0.49 | 0.01 | 0.1 | 0.52 | -0.02 | -0.3 | Yes |