PLAYER TOURNAMENT DETAILS
Isabelle de Villiers
2160314888Overberg (WOS)Tournament details
| Tour Id | 20253150 |
| Group Id | 20253150 |
| Name | UCT Open Chess Championship 2025 |
| Section | U10 |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-10-11 |
| End | 2025-10-11 |
| Submitted | 2025-10-15 |
| Rated | 2025-10-15 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 25 |
| Time weight | 0.54 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1324.2 |
| Perform | 1182.5 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 14 |
| Final Pos | 24 |
| Share Pos | 24 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1353.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.21 |
| Score - Expected score | -1.21 |
| Rating +/- | -13.1 |
Analysis (Type)
| Rating | 1323.2 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.19 |
| Score - Expected score | -1.19 |
| Rating +/- | -23.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-11 | Wu, E (Evan) | WCT | 1170.4 | 1213.4 | B | 1 | 0.67 | 0.33 | 3.6 | 0.59 | 0.41 | 8.2 | Yes | |
| 2 | 2025-10-11 | Beukes, B (Benjamin) | WCT | 1492.4 | 1431.2 | W | 0 | 0.38 | -0.38 | -4.1 | 0.42 | -0.42 | -8.4 | Yes | |
| 3 | 2025-10-11 | Ghamlouche, C (Caryn) | WCT | 1198.6 | 1181.8 | B | 1 | 0.64 | 0.36 | 3.9 | 0.62 | 0.38 | 7.6 | Yes | |
| 4 | 2025-10-11 | Dyssell, H (Hunter) | WCT | 1455.1 | 1353.2 | W | 0 | 0.42 | -0.42 | -4.5 | 0.51 | -0.51 | -10.2 | Yes | |
| 5 | 2025-10-11 | Jobin, J (Jeremiah Thankachan) | WCW | 1227.4 | 1252.2 | B | 0 | 0.61 | -0.61 | -6.6 | 0.54 | -0.54 | -10.8 | Yes | |
| 6 | 2025-10-11 | Lourens, L (Lihan) | WOS | 1401.1 | 1342 | W | 0 | 0.49 | -0.49 | -5.3 | 0.52 | -0.52 | -10.4 | Yes | |