PLAYER TOURNAMENT DETAILS
Yingxin Zhang
1140147326Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250213 |
| Group Id | 20250210 |
| Name | First Knights Juniors Chess Tournament 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-09 |
| End | 2025-02-09 |
| Submitted | 2025-02-10 |
| Rated | 2025-02-10 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0.5 |
| Percent | 12.5 |
| Dp | -318.8 |
| Aor | 1186.8 |
| Perform | 868.1 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 14 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1189.9 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 2.01 |
| Score - Expected score | -1.51 |
| Rating +/- | -25.1 |
Analysis (Type)
| Rating | 1210.8 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 2.05 |
| Score - Expected score | -1.55 |
| Rating +/- | -31 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-09 | Erasmus, M (Max) | GJM | 1248.1 | 1299.6 | W | 0 | 0.47 | -0.47 | -7.8 | 0.44 | -0.44 | -8.8 | Yes | |
| 2 | 2025-02-09 | Mwambazi, J (James) | GJM | 1236.9 | 1241.2 | B | 0 | 0.4 | -0.4 | -6.6 | 0.42 | -0.42 | -8.4 | Yes | |
| 3 | 2025-02-09 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2025-02-09 | Theron, E (Etienne) | GJM | 1217.9 | 1221.6 | W | 0 | 0.51 | -0.51 | -8.5 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2025-02-09 | Tshabalala, H (Happy) | GJM | 1044.5 | 1038 | B | 0.5 | 0.63 | -0.13 | -2.2 | 0.66 | -0.16 | -3.2 | Yes | |