PLAYER TOURNAMENT DETAILS
Stephen Porteous
1080139930Tshwane (GTP)Tournament details
| Tour Id | 20262727 |
| Group Id | 20262721 |
| Name | 2026 Jacaranda Round Robin Open Chess Tournament |
| Section | K |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2026-08-01 |
| End | 2026-08-01 |
| Submitted | 2026-08-05 |
| Rated | 2026-08-05 |
| 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 | 1262.5 |
| Perform | 1517.5 |
| 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 | 4 |
| Final Pos | 4 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1307.4 |
| K-factor | 36 |
| Score | 4 |
| Expected score | 2.44 |
| Score - Expected score | 1.56 |
| Rating +/- | 46.5 |
Analysis (Type)
| Rating | 1314.6 |
| K-factor | 36 |
| Score | 4 |
| Expected score | 2.43 |
| Score - Expected score | 1.57 |
| Rating +/- | 56.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-08-01 | Pule, N (Neo) | GTP | 1289.3 | 1289.3 | B | 1 | 0.46 | 0.54 | 16.2 | 0.45 | 0.55 | 19.7 | Yes | |
| 2 | 2026-08-01 | Mohlamonyane, B (Ben) | GTP | 1313.8 | 1314.7 | B | 0 | 0.48 | -0.48 | -14.3 | 0.48 | -0.48 | -17.1 | Yes | |
| 3 | 2026-08-01 | Mokgehle, M (Maupa) | GTP | 1229.8 | 1221.3 | W | 1 | 0.54 | 0.46 | 13.6 | 0.55 | 0.45 | 16.4 | Yes | |
| 4 | 2026-08-01 | Rakgatlha, K (Karabo Kgobane) | GTP | 1383.1 | 1396.5 | B | 1 | 0.44 | 0.56 | 16.9 | 0.44 | 0.56 | 20.3 | Yes | |
| 5 | 2026-08-01 | Pooe, T (Tlholo) | GTP | 1223.3 | 1219.1 | W | 1 | 0.53 | 0.47 | 14.1 | 0.52 | 0.48 | 17.4 | Yes | |