PLAYER TOURNAMENT DETAILS
Jiajia Weng
2140315707Buffalo City (EBC)Tournament details
| Tour Id | 20252224 |
| Group Id | 20252223 |
| Name | 3rd Chess Vikings Open Championship 2025 |
| Section | C |
| Rounds | 6 |
| 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 | 6 |
| Score | 3 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1298.8 |
| Perform | 1298.8 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 17 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1416.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.82 |
| Score - Expected score | -0.82 |
| Rating +/- | -13.6 |
Analysis (Type)
| Rating | 1410.3 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.78 |
| Score - Expected score | -0.78 |
| Rating +/- | -15.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-02 | Van Der Merwe, D (Darin) | EBC | 1190.5 | 1189.2 | B | 1 | 0.72 | 0.28 | 4.6 | 0.72 | 0.28 | 5.6 | Yes | |
| 2 | 2025-08-02 | Joubert, B (Bethany) | EBC | 1209.6 | 1215.4 | W | 1 | 0.78 | 0.22 | 3.7 | 0.77 | 0.23 | 4.6 | Yes | |
| 3 | 2025-08-02 | Ndwandwa, L (Longezo) | EBC | 1551.3 | 1519.7 | B | 0 | 0.3 | -0.3 | -5 | 0.33 | -0.33 | -6.6 | Yes | |
| 4 | 2025-08-02 | Mashiyi, M (Moyomhle) | CSA | 1216.7 | 1231.4 | W | 1 | 0.77 | 0.23 | 3.8 | 0.75 | 0.25 | 5 | Yes | |
| 5 | 2025-08-02 | Lin, Y (Yihang) | EBC | 1424.4 | 1432.8 | B | 0 | 0.45 | -0.45 | -7.5 | 0.43 | -0.43 | -8.6 | Yes | |
| 6 | 2025-08-02 | Karthikeyan, T (Thanisha) | EBC | 1200 | 1200 | W | 0 | 0.79 | -0.79 | -13.1 | 0.79 | -0.79 | -15.8 | Yes | |