PLAYER TOURNAMENT DETAILS
Ying Jun Zhen
1140303500Buffalo City (EBC)Tournament details
| Tour Id | 20250986 |
| Group Id | 20250984 |
| Name | 2025 Buffalo City Chess Trials 1 |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-22 |
| End | 2025-03-22 |
| Submitted | 2025-04-01 |
| Rated | 2025-04-03 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1272.7 |
| Perform | 1272.7 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 20 |
| Final Pos | 22 |
| Share Pos | 20 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1223.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.17 |
| Score - Expected score | 0.33 |
| Rating +/- | 5.5 |
Analysis (Type)
| Rating | 1247.1 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.42 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-22 | Lin, Y (Yifan) | EBC | 1566.4 | 1513.8 | B | 0 | 0.06 | -0.06 | -1 | 0.15 | -0.15 | -3 | Yes | |
| 2 | 2025-03-22 | Malik, A (Ateeb) | EBC | 1190.2 | 1158.1 | W | 0 | 0.58 | -0.58 | -9.6 | 0.65 | -0.65 | -13 | Yes | |
| 3 | 2025-03-22 | Sixhaso, K (Khayone) | EBC | 1154.2 | 1147.7 | B | 1 | 0.54 | 0.46 | 7.6 | 0.57 | 0.43 | 8.6 | Yes | |
| 4 | 2025-03-22 | Matabata, O (Othawe) | EBC | 1170.6 | 1181.6 | W | 1 | 0.6 | 0.4 | 6.6 | 0.62 | 0.38 | 7.6 | Yes | |
| 5 | 2025-03-22 | Gonya, M (Mvuni) | EBC | 1282.3 | 1267.3 | B | 0.5 | 0.39 | 0.11 | 1.8 | 0.43 | 0.07 | 1.4 | Yes | |