PLAYER TOURNAMENT DETAILS
Jiajia Weng
2140315707Buffalo City (EBC)Tournament details
| Tour Id | 20260536 |
| Group Id | 20260532 |
| Name | 2026 Buffalo City Chess Trials 2 |
| Section | U14 Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-28 |
| End | 2026-02-28 |
| Submitted | 2026-02-28 |
| Rated | 2026-03-01 |
| Submit age weight | 1 |
| Host | Buffalo City |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 3 |
| Percent | 75 |
| Dp | 212.5 |
| Aor | 1368.8 |
| Perform | 1581.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 3 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1419.3 |
| K-factor | 32 |
| Score | 3 |
| Expected score | 2.23 |
| Score - Expected score | 0.77 |
| Rating +/- | 20.3 |
Analysis (Type)
| Rating | 1412.8 |
| K-factor | 32 |
| Score | 3 |
| Expected score | 2.23 |
| Score - Expected score | 0.77 |
| Rating +/- | 24.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-28 | Lufuso, M (Milisa) | EBC | 1155.2 | 1149.2 | W | 1 | 0.85 | 0.15 | 4 | 0.85 | 0.15 | 4.8 | Yes | |
| 2 | 2026-02-28 | Sam, A (Amila) | EBC | 1200 | 1200 | E | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 3 | 2026-02-28 | Gila, E (Entle) | EBC | 1458.9 | 1446.9 | B | 0 | 0.41 | -0.41 | -10.9 | 0.42 | -0.42 | -13.4 | Yes | |
| 4 | 2026-02-28 | Mkebe, Y (Yavela) | EBC | 1332.5 | 1330.2 | W | 1 | 0.64 | 0.36 | 9.5 | 0.64 | 0.36 | 11.6 | Yes | |
| 5 | 2026-02-28 | Christensen, M (Mia) | EBC | 1528.7 | 1529.4 | B | 1 | 0.33 | 0.67 | 17.8 | 0.32 | 0.68 | 21.7 | Yes | |