PLAYER TOURNAMENT DETAILS
Chengyan Ma
108076744Cape Town (WCT)Tournament details
| Tour Id | 20252280 |
| Group Id | 20252271 |
| Name | Cape Town Metro North Top Schools 2025 |
| Section | U19 |
| Rounds | 5 |
| Format | Team |
| Type | Standard |
| Start | 2025-08-01 |
| End | 2025-08-02 |
| Submitted | 2025-08-04 |
| Rated | 2025-08-05 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1279.2 |
| Perform | 1364.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 2 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 75 |
| Final Pos | 22 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1031.3 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 1.02 |
| Score - Expected score | 1.98 |
| Rating +/- | 32.9 |
Analysis (Type)
| Rating | 944.9 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 1.64 |
| Score - Expected score | 2.43 |
| Rating +/- | 48.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-01 | Strauss, L (Levi) | WCT | 1200 | 1200 | B | 1 | 0.26 | 0.74 | 12.3 | 0.16 | 0.84 | 16.8 | Yes | |
| 2 | 2025-08-02 | Wilson, J (James) | WCT | 1485.3 | 1460.3 | W | 0 | 0.01 | -0.01 | -0.2 | 1.08 | -0.01 | -0.2 | Yes | |
| 3 | 2025-08-02 | Jacobs, R (Robin) | WCT | 1211.8 | 1224.4 | B | 0.5 | 0.25 | 0.25 | 4.1 | 0.13 | 0.37 | 7.4 | Yes | |
| 4 | 2025-08-02 | Nero, D (Dornay) | WCT | 1192.5 | 1200 | W | 1 | 0.35 | 0.65 | 10.8 | 0.24 | 0.76 | 15.2 | Yes | |
| 5 | 2025-08-02 | Vermeulen, I (Inge) | WCT | 1306.3 | 1315.7 | B | 0.5 | 0.14 | 0.36 | 6 | 0.03 | 0.47 | 9.4 | Yes | |