PLAYER TOURNAMENT DETAILS
Ewald Boje
110086186Mangaung (FMB)Tournament details
| Tour Id | 20230928 |
| Group Id | 20230928 |
| Name | 9th Piet van Zyl Chess Festival 2023 |
| Section | C+D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-05-26 |
| End | 2023-05-27 |
| Submitted | 2023-05-30 |
| Rated | 2023-05-30 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1203.2 |
| Perform | 778.2 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1128.4 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.65 |
| Score - Expected score | -1.65 |
| Rating +/- | -27.7 |
Analysis (Type)
| Rating | 1086.3 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.51 |
| Score - Expected score | -1.51 |
| Rating +/- | -30.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-05-26 | Gulwa, Z (Zintle) | FMB | 1184.4 | 1180.4 | B | 0 | 0.39 | -0.39 | -6.6 | 0.35 | -0.35 | -7 | Yes | |
| 2 | 2023-05-26 | Aucamp, T (Tristan) | FMB | 1200 | 1200 | W | 0 | 0.46 | -0.46 | -7.7 | 0.41 | -0.41 | -8.2 | Yes | |
| 3 | 2023-05-27 | Swanepoel, T (Tristan Shaun) | FMB | 1200 | 1200 | B | 0 | 0.37 | -0.37 | -6.2 | 0.33 | -0.33 | -6.6 | Yes | |
| 4 | 2023-05-27 | Nyokong, N (Nyakallo) | FMB | 1228.5 | 1186 | W | 0 | 0.43 | -0.43 | -7.2 | 0.43 | -0.43 | -8.6 | Yes | |
| 5 | 2023-05-27 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||