PLAYER TOURNAMENT DETAILS
Altavio Jacobus
1130301884Mangaung (FMB)Tournament details
| Tour Id | 20253313 |
| Group Id | 20253312 |
| Name | Heidedal Chess 25 October 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-10-25 |
| End | 2025-10-25 |
| Submitted | 2025-10-25 |
| Rated | 2025-10-25 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 22 |
| Time weight | 0.5 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1.5 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1226.9 |
| Perform | 1120.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 7 |
| Share Pos | 7 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1158.7 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.68 |
| Score - Expected score | -0.18 |
| Rating +/- | -1.8 |
Analysis (Type)
| Rating | 1220.7 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.08 |
| Score - Expected score | -0.58 |
| Rating +/- | -11.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-25 | Mokhaoli, B (Boitumelo) | FMB | 1248 | 1199.5 | B | 0.5 | 0.35 | 0.15 | 1.5 | 0.48 | 0.02 | 0.4 | Yes | |
| 2 | 2025-10-25 | Waddell, P (Petrus Hermanus (petri)) | FMB | 1179.9 | 1199.7 | W | 0 | 0.52 | -0.52 | -5.2 | 0.57 | -0.57 | -11.4 | Yes | |
| 3 | 2025-10-25 | Snell, T (Tessa) | FMB | 1279.9 | 1214.3 | W | 0 | 0.4 | -0.4 | -4 | 0.55 | -0.55 | -11 | Yes | |
| 4 | 2025-10-25 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 5 | 2025-10-25 | Dauds, L (Leandro) | FMB | 1199.9 | 1200 | B | 1 | 0.41 | 0.59 | 5.9 | 0.48 | 0.52 | 10.4 | Yes | |