PLAYER TOURNAMENT DETAILS
Jonathan De Jager
1090157479Amajuba (KAN)Tournament details
| Tour Id | 20241718 |
| Group Id | 20241717 |
| Name | South African Open Chess Championship 2024 |
| Section | C |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2024-07-04 |
| End | 2024-07-07 |
| Submitted | 2024-07-12 |
| Rated | 2024-07-13 |
| Submit age weight | 1 |
| Host | Ethekwini (KED) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 3.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1307.4 |
| Perform | 1307.4 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 3 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 86 |
| Final Pos | 90 |
| Share Pos | 87 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1309.3 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.55 |
| Score - Expected score | -0.05 |
| Rating +/- | -0.9 |
Analysis (Type)
| Rating | 1279.2 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.42 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-07-04 | Nana, M (Mihir) | KED | 1239.2 | 1200 | W | 0 | 0.62 | -0.62 | -11.7 | 0.63 | -0.63 | -12.6 | Yes | |
| 2 | 2024-07-04 | Madhoo, P (Prathana) | KIK | 1138.3 | 1200 | B | 1 | 0.66 | 0.34 | 6.4 | 0.55 | 0.45 | 9 | Yes | |
| 3 | 2024-07-05 | Moorosi, T (Thato) | CSA | 1206.1 | 1199.3 | W | 1 | 0.66 | 0.34 | 6.4 | 0.63 | 0.37 | 7.4 | Yes | |
| 4 | 2024-07-05 | Taljaard, C (Connor) | KED | 1408.3 | 1392.1 | B | 1 | 0.34 | 0.66 | 12.4 | 0.33 | 0.67 | 13.4 | Yes | |
| 5 | 2024-07-06 | Pearson, D (Dane) | EBC | 1496.4 | 1498.2 | W | 0 | 0.32 | -0.32 | -6 | 0.29 | -0.29 | -5.8 | Yes | |
| 6 | 2024-07-06 | Siebritz, Y (Yul) | WCU | 1463.4 | 1370.8 | W | 0 | 0.36 | -0.36 | -6.8 | 0.44 | -0.44 | -8.8 | Yes | |
| 7 | 2024-07-07 | Omile, C (Chukwuebuka Raphael) | KED | 1200 | 1200 | B | 0.5 | 0.59 | -0.09 | -1.7 | 0.55 | -0.05 | -1 | Yes | |