PLAYER TOURNAMENT DETAILS
Jayden Petzer
1120133983Buffalo City (EBC)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 | 1175 |
| Perform | 1175 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 3 |
| Losses | 2 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 52 |
| Final Pos | 98 |
| Share Pos | 87 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1387 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 5.27 |
| Score - Expected score | -1.77 |
| Rating +/- | -33.2 |
Analysis (Type)
| Rating | 1390.2 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 5.41 |
| Score - Expected score | -1.91 |
| Rating +/- | -38.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-07-04 | Brown, R (Reagan) | ENM | 1116.4 | 1115.2 | W | 0.5 | 0.86 | -0.36 | -6.8 | 0.86 | -0.36 | -7.2 | Yes | |
| 2 | 2024-07-04 | Bhugwandeen, P (Prajna) | KED | 1220.6 | 1225.2 | B | 0.5 | 0.65 | -0.15 | -2.8 | 0.65 | -0.15 | -3 | Yes | |
| 3 | 2024-07-05 | Khambule, A (Ayabonga) | KED | 1206.5 | 1097.2 | W | 1 | 0.75 | 0.25 | 4.7 | 0.88 | 0.12 | 2.4 | Yes | |
| 4 | 2024-07-05 | Jaca, A (Amahle) | GJM | 1180.2 | 1175.2 | B | 0.5 | 0.7 | -0.2 | -3.8 | 0.71 | -0.21 | -4.2 | Yes | |
| 5 | 2024-07-06 | Bezuidenhoudt, T (Troy) | KIK | 1104.2 | 1128.7 | W | 0 | 0.87 | -0.87 | -16.4 | 0.85 | -0.85 | -17 | Yes | |
| 6 | 2024-07-06 | Kithinji, NW (Nyakundi Wesley) | CSA | 1200 | 1200 | B | 1 | 0.68 | 0.32 | 6 | 0.68 | 0.32 | 6.4 | Yes | |
| 7 | 2024-07-07 | Doorsamy, S (Sahilan) | KED | 1196.8 | 1182 | W | 0 | 0.76 | -0.76 | -14.3 | 0.78 | -0.78 | -15.6 | Yes | |