PLAYER TOURNAMENT DETAILS
Alyssa De Silva
2120150143Cape Town (WCT)Tournament details
| Tour Id | 20250066 |
| Group Id | 20250062 |
| Name | Helderberg Chess Club PS Development Tournament 2025 |
| Section | U13 Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-01-25 |
| End | 2025-01-25 |
| Submitted | 2025-01-27 |
| Rated | 2025-01-27 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1333.8 |
| Perform | 1588.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1401.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.93 |
| Score - Expected score | 1.07 |
| Rating +/- | 17.8 |
Analysis (Type)
| Rating | 1388.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.92 |
| Score - Expected score | 1.08 |
| Rating +/- | 21.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-01-25 | Nezar-Pretorius, K (Kathryn) | WCT | 1225.2 | 1228.4 | B | 1 | 0.66 | 0.34 | 5.6 | 0.64 | 0.36 | 7.2 | Yes | |
| 2 | 2025-01-25 | Pfukwa, P (Palesa) | WCT | 1414 | 1380.6 | W | 0 | 0.53 | -0.53 | -8.8 | 0.55 | -0.55 | -11 | Yes | |
| 3 | 2025-01-25 | Pretorius, M (Mia) | WCT | 1445.3 | 1432.1 | W | 1 | 0.49 | 0.51 | 8.5 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2025-01-25 | Rommelmann, L (Liezl-Marie) | WCT | 1247.2 | 1236 | B | 1 | 0.64 | 0.36 | 6 | 0.64 | 0.36 | 7.2 | Yes | |
| 5 | 2025-01-25 | Van Der Westhuizen, M (Mika) | WOS | 1337.4 | 1345.8 | W | 1 | 0.62 | 0.38 | 6.3 | 0.59 | 0.41 | 8.2 | Yes | |