PLAYER TOURNAMENT DETAILS
Tertius Jonker
1120109887Tshwane (GTP)Tournament details
| Tour Id | 20250823 |
| Group Id | 20250818 |
| Name | 2025 Chris Greyling Open Chess Tournament |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-15 |
| End | 2025-03-15 |
| Submitted | 2025-03-17 |
| Rated | 2025-03-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1346.6 |
| Perform | 1346.6 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 25 |
| Share Pos | 21 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1465.1 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.15 |
| Score - Expected score | -0.65 |
| Rating +/- | -10.8 |
Analysis (Type)
| Rating | 1459.3 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.09 |
| Score - Expected score | -0.59 |
| Rating +/- | -11.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-15 | Reddy, KS (Kashen Shivaan) | GTP | 1375.5 | 1367.9 | B | 0.5 | 0.56 | -0.06 | -1 | 0.56 | -0.06 | -1.2 | Yes | |
| 2 | 2025-03-15 | Masipa, TFJ (Talane Frank Johannes) | GTP | 1447.7 | 1446.5 | W | 0 | 0.56 | -0.56 | -9.3 | 0.56 | -0.56 | -11.2 | Yes | |
| 3 | 2025-03-15 | Lin, W (Weihao) | NBR | 1317.2 | 1337.8 | B | 0 | 0.63 | -0.63 | -10.5 | 0.6 | -0.6 | -12 | Yes | |
| 4 | 2025-03-15 | Chabalala, K (Khanyisa) | GTP | 1200 | 1200 | W | 1 | 0.85 | 0.15 | 2.5 | 0.84 | 0.16 | 3.2 | Yes | |
| 5 | 2025-03-15 | Van Rensburg, B (Ben) | GTP | 1392.7 | 1403.4 | B | 1 | 0.54 | 0.46 | 7.6 | 0.52 | 0.48 | 9.6 | Yes | |