PLAYER TOURNAMENT DETAILS
Hayden Joubert
1080139770Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20230107 |
| Group Id | 20230104 |
| Name | 2023 Pearson Open Chess Tournament |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-02-24 |
| End | 2023-02-25 |
| Submitted | 2023-02-27 |
| Rated | 2023-02-27 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1235.2 |
| Perform | 1022.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1181.4 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.75 |
| Score - Expected score | -0.75 |
| Rating +/- | -12.4 |
Analysis (Type)
| Rating | 1177.6 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.69 |
| Score - Expected score | -0.69 |
| Rating +/- | -13.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-24 | Coetzer, Q (Quinn) | ENM | 1414.2 | 1466.7 | B | 0 | 0.19 | -0.19 | -3.2 | 0.12 | -0.12 | -2.4 | Yes | |
| 2 | 2023-02-24 | Clarke, R (Ryan) | ENM | 1200 | 1200 | W | 0 | 0.52 | -0.52 | -8.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 3 | 2023-02-25 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2023-02-25 | Madlingozi, I (Imange) | ENM | 1126.4 | 1114 | B | 0 | 0.52 | -0.52 | -8.6 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2023-02-25 | Ncanywa, L (Liwa-Lam) | ENM | 1200 | 1200 | W | 1 | 0.52 | 0.48 | 8 | 0.52 | 0.48 | 9.6 | Yes | |