PLAYER TOURNAMENT DETAILS
Vivian Katangana
2080316803Buffalo City (EBC)Tournament details
| Tour Id | 20252225 |
| Group Id | 20252223 |
| Name | 3rd Chess Vikings Open Championship 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-02 |
| End | 2025-08-02 |
| Submitted | 2025-08-02 |
| Rated | 2025-08-05 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1266.4 |
| Perform | 1181.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 28 |
| Final Pos | 19 |
| Share Pos | 16 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1199.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.07 |
| Score - Expected score | -0.07 |
| Rating +/- | -1.2 |
Analysis (Type)
| Rating | 1199.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.11 |
| Score - Expected score | -0.11 |
| Rating +/- | -2.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-02 | Wildeman, J (Jordez) | EBC | 1304.5 | 1307.8 | B | 1 | 0.34 | 0.66 | 11 | 0.33 | 0.67 | 13.4 | Yes | |
| 2 | 2025-08-02 | Zumani, L (Liyanda) | EBC | 1331.3 | 1314.8 | W | 0 | 0.39 | -0.39 | -6.5 | 0.41 | -0.41 | -8.2 | Yes | |
| 3 | 2025-08-02 | Qushu, A (Amlinde) | EBC | 1233.6 | 1199.8 | B | 0 | 0.42 | -0.42 | -7 | 0.46 | -0.46 | -9.2 | Yes | |
| 4 | 2025-08-02 | Sigwela, A (Ayama) | EBC | 1210.9 | 1212.7 | W | 1 | 0.53 | 0.47 | 7.8 | 0.53 | 0.47 | 9.4 | Yes | |
| 5 | 2025-08-02 | Dickinson, E (Elijah) | EBC | 1251.5 | 1263.5 | B | 0 | 0.4 | -0.4 | -6.6 | 0.38 | -0.38 | -7.6 | Yes | |