PLAYER TOURNAMENT DETAILS
Jiajia Weng
2140315707Buffalo City (EBC)Tournament details
| Tour Id | 20252198 |
| Group Id | 20252196 |
| Name | BC Schools Chess Festival 2025 |
| Section | U11 Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-26 |
| End | 2025-07-26 |
| Submitted | 2025-07-31 |
| Rated | 2025-08-01 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1289.2 |
| Perform | 1544.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 5 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1416.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.28 |
| Score - Expected score | 0.72 |
| Rating +/- | 12 |
Analysis (Type)
| Rating | 1410.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.26 |
| Score - Expected score | 0.74 |
| Rating +/- | 14.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-26 | Culushe, S (Sivuyise) | EBC | 1200 | 1200 | W | 1 | 0.79 | 0.21 | 3.5 | 0.79 | 0.21 | 4.2 | Yes | |
| 2 | 2025-07-26 | Mahlontlwana, A (Avuzwa) | EBC | 1196.5 | 1195.9 | B | 1 | 0.71 | 0.29 | 4.8 | 0.71 | 0.29 | 5.8 | Yes | |
| 3 | 2025-07-26 | Gwana, L (Libubomi) | EBC | 1269.9 | 1267.9 | W | 1 | 0.71 | 0.29 | 4.8 | 0.71 | 0.29 | 5.8 | Yes | |
| 4 | 2025-07-26 | Balura, T (Tumi) | EBC | 1519.2 | 1518.9 | B | 0 | 0.34 | -0.34 | -5.6 | 0.33 | -0.33 | -6.6 | Yes | |
| 5 | 2025-07-26 | Bruyns, N (Nayzia) | EBC | 1260.4 | 1255.4 | W | 1 | 0.72 | 0.28 | 4.6 | 0.72 | 0.28 | 5.6 | Yes | |