PLAYER TOURNAMENT DETAILS
Cornelia Aletta Van Zyl
2090137600Cape Winelands (WCW)Tournament details
| Tour Id | 20251023 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U16 Girls |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 3 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1429.6 |
| Perform | 1287.9 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 2 |
| Losses | 5 |
| White | 5 |
| Black | 4 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 32 |
| Share Pos | 31 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1523.3 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 5.52 |
| Score - Expected score | -2.52 |
| Rating +/- | -50.4 |
Analysis (Type)
| Rating | 1505.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 5.44 |
| Score - Expected score | -2.44 |
| Rating +/- | -48.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Love, C (Celine) | WCU | 1450 | 1416.1 | W | 0.5 | 0.63 | -0.13 | -2.6 | 0.65 | -0.15 | -3 | Yes | |
| 2 | 2025-03-31 | Grove, E (Emily) | WCT | WRM | 1583.6 | 1582.4 | B | 0 | 0.39 | -0.39 | -7.8 | 0.37 | -0.37 | -7.4 | Yes |
| 3 | 2025-04-01 | Maduna, F (Fundile) | GJM | 1435.1 | 1435.5 | W | 1 | 0.64 | 0.36 | 7.2 | 0.62 | 0.38 | 7.6 | Yes | |
| 4 | 2025-04-01 | Nieuwoudt, N (Noreht) | WCW | 1501.1 | 1488.5 | B | 0 | 0.48 | -0.48 | -9.6 | 0.48 | -0.48 | -9.6 | Yes | |
| 5 | 2025-04-03 | Farmer, J (Jaydean) | WCU | 1395 | 1330 | W | 0 | 0.69 | -0.69 | -13.8 | 0.75 | -0.75 | -15 | Yes | |
| 6 | 2025-04-03 | Gie, M (Mckenzie) | ENM | 1300.6 | 1297.4 | B | 1 | 0.72 | 0.28 | 5.6 | 0.7 | 0.3 | 6 | Yes | |
| 7 | 2025-04-04 | Smith, S (Shiloh) | WCT | 1457.6 | 1500.3 | W | 0.5 | 0.62 | -0.12 | -2.4 | 0.55 | -0.05 | -1 | Yes | |
| 8 | 2025-04-04 | Ramonyai, M (Motshabo) | GTP | 1397.7 | 1397 | B | 0 | 0.6 | -0.6 | -12 | 0.58 | -0.58 | -11.6 | Yes | |
| 9 | 2025-04-05 | Mkhwanazi, O (Olwami) | KED | 1345.5 | 1329.4 | W | 0 | 0.75 | -0.75 | -15 | 0.75 | -0.75 | -15 | Yes | |