PLAYER TOURNAMENT DETAILS
Siyabonga Jacobs
1090325211Ngaka Modiri Molema (NNM)Tournament details
| Tour Id | 20252406 |
| Group Id | 20252405 |
| Name | Woman In Chess 2025 |
| Section | Open |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-08-13 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Ngaka Modiri Molema (NNM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1206.5 |
| Perform | 951.5 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 21 |
| Share Pos | 21 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.5 |
| Score - Expected score | -1.5 |
| Rating +/- | -24.9 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.49 |
| Score - Expected score | -1.49 |
| Rating +/- | -29.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Majaja, A (Amogelang) | NNM | 1176.3 | 1175.4 | W | 1 | 0.57 | 0.43 | 7.1 | 0.57 | 0.43 | 8.6 | Yes | |
| 2 | 2025-08-09 | Modibedi, T (Thoriso) | NNM | 1256.5 | 1267.3 | W | 0 | 0.48 | -0.48 | -8 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2025-08-09 | Ruaruka, J (Joseph) | NNM | 1199.7 | 1199.7 | B | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | |
| 4 | 2025-08-09 | Motlhale, O (Olebogeng Gedion) | NNM | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | |
| 5 | 2025-08-09 | Setshogelo, T (Tumelo) | NNM | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -9 | 0.54 | -0.54 | -10.8 | Yes | |