PLAYER TOURNAMENT DETAILS
Janco Botha
1170192179Tshwane (GTP)Tournament details
| Tour Id | 20260265 |
| Group Id | 20260263 |
| Name | 2026 Piet Robbertse Open Chess Tournament |
| Section | C |
| 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 | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1420.2 |
| Perform | 1335.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 25 |
| Share Pos | 22 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1493.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.89 |
| Score - Expected score | -0.89 |
| Rating +/- | -16.7 |
Analysis (Type)
| Rating | 1495.3 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.9 |
| Score - Expected score | -0.9 |
| Rating +/- | -18 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-07 | Van Rensburg, B (Ben) | GTP | 1301.8 | 1294.5 | B | 0 | 0.68 | -0.68 | -12.8 | 0.69 | -0.69 | -13.8 | Yes | |
| 2 | 2026-02-07 | Motumi, T (Tsepe) | GTP | 1428.2 | 1442.3 | W | 1 | 0.62 | 0.38 | 5.4 | 0.6 | 0.4 | 6 | Yes | |
| 3 | 2026-02-07 | Kruger, H (Hein) | GTP | 1434.3 | 1431.5 | B | 0 | 0.53 | -0.53 | -10 | 0.53 | -0.53 | -10.6 | Yes | |
| 4 | 2026-02-08 | Swanepoel, M (Marnu) | GTP | 1484.6 | 1483.8 | W | 0 | 0.55 | -0.55 | -10.3 | 0.56 | -0.56 | -11.2 | Yes | |
| 5 | 2026-02-08 | Scholtz, I (Imke) | GTP | WRM | 1452.3 | 1444.5 | B | 1 | 0.51 | 0.49 | 6.9 | 0.52 | 0.48 | 7.2 | Yes |