PLAYER TOURNAMENT DETAILS
Isabelle de Villiers
2160314888Overberg (WOS)Tournament details
| Tour Id | 20252894 |
| Group Id | 20252892 |
| Name | Kingsway Chess Open 2025 |
| Section | U10 |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-09-20 |
| End | 2025-09-20 |
| Submitted | 2025-09-22 |
| Rated | 2025-09-25 |
| Submit age weight | 1 |
| Host | Overberg (WOS) |
| Total time | 20 |
| Time weight | 0.47 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1269.2 |
| Perform | 1410.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 5 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1346 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.54 |
| Score - Expected score | 0.46 |
| Rating +/- | 4.3 |
Analysis (Type)
| Rating | 1290 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.24 |
| Score - Expected score | 0.76 |
| Rating +/- | 15.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-20 | Engelbrecht, L (Luka) | WOS | 1200 | 1200 | B | 0 | 0.63 | -0.63 | -5.9 | 0.56 | -0.56 | -11.2 | Yes | |
| 2 | 2025-09-20 | Pienaar, A (Anchley) | WOS | 1200 | 1200 | W | 1 | 0.71 | 0.29 | 2.7 | 0.65 | 0.35 | 7 | Yes | |
| 3 | 2025-09-20 | Stefane, L (Lisolomzi) | WOS | 1200 | 1200 | B | 1 | 0.63 | 0.37 | 3.5 | 0.56 | 0.44 | 8.8 | Yes | |
| 4 | 2025-09-20 | Houghton, M (Matthew) | WOS | 1200 | 1200 | W | 1 | 0.71 | 0.29 | 2.7 | 0.65 | 0.35 | 7 | Yes | |
| 5 | 2025-09-20 | Du Preez, J (Janco) | WOS | 1329.9 | 1325.7 | B | 0 | 0.48 | -0.48 | -4.5 | 0.42 | -0.42 | -8.4 | Yes | |
| 6 | 2025-09-20 | Beukes, B (Benjamin) | WCT | 1485.2 | 1404.1 | W | 1 | 0.38 | 0.62 | 5.8 | 0.41 | 0.59 | 11.8 | Yes | |