PLAYER TOURNAMENT DETAILS
Serena Cheng
2130319374Ekurhuleni (GE)Tournament details
| Tour Id | 20251612 |
| Group Id | 20251610 |
| Name | Ekurhuleni Trials 2025 |
| Section | E |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-05-24 |
| End | 2025-05-24 |
| Submitted | 2025-05-27 |
| Rated | 2025-05-27 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1240.1 |
| Perform | 985.1 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 44 |
| Final Pos | 44 |
| Share Pos | 40 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1199.2 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.3 |
| Score - Expected score | -1.3 |
| Rating +/- | -21.6 |
Analysis (Type)
| Rating | 1199 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.4 |
| Score - Expected score | -1.4 |
| Rating +/- | -28 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-05-24 | Gemmell, R (Ryan) | GJM | 1330.8 | 1324.3 | W | 0 | 0.39 | -0.39 | -6.5 | 0.4 | -0.4 | -8 | Yes | |
| 2 | 2025-05-24 | Mayanga, A (Anita) | GE | 1219.5 | 1224.2 | B | 0 | 0.43 | -0.43 | -7.1 | 0.43 | -0.43 | -8.6 | Yes | |
| 3 | 2025-05-24 | Van Der Westhuizen, S (Simeon) | GE | 1255.6 | 1213.2 | W | 0 | 0.48 | -0.48 | -8 | 0.53 | -0.53 | -10.6 | Yes | |
| 4 | 2025-05-24 | Swanevelder, Z (Zianey) | GE | 1170.1 | 1130 | B | 1 | 0.49 | 0.51 | 8.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 5 | 2025-05-24 | Theron, F (Francois) | GE | 1224.6 | 1225.2 | W | 0 | 0.51 | -0.51 | -8.5 | 0.51 | -0.51 | -10.2 | Yes | |