PLAYER TOURNAMENT DETAILS
Alwyn Jacobus Christiaan Visser
1140139698Cape Winelands (WCW)Tournament details
| Tour Id | 20230251 |
| Group Id | 20230249 |
| Name | Cape Winelands Schools Chess - Trials 1 2023 |
| Section | U9 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-02-18 |
| End | 2023-02-18 |
| Submitted | 2023-02-21 |
| Rated | 2023-02-21 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1202.2 |
| Perform | 1117.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1239.2 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.76 |
| Score - Expected score | -0.76 |
| Rating +/- | -12.6 |
Analysis (Type)
| Rating | 1255 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.86 |
| Score - Expected score | -0.86 |
| Rating +/- | -17.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-18 | Fourie, I (Izak) | WCW | 1200 | 1200 | W | 1 | 0.59 | 0.41 | 6.8 | 0.61 | 0.39 | 7.8 | Yes | |
| 2 | 2023-02-18 | Van Zyl, A (Adam) | WCW | 1200 | 1200 | B | 0 | 0.5 | -0.5 | -8.3 | 0.52 | -0.52 | -10.4 | Yes | |
| 3 | 2023-02-18 | Klue, L (Luka) | WCW | 1210.8 | 1200 | W | 1 | 0.57 | 0.43 | 7.1 | 0.61 | 0.39 | 7.8 | Yes | |
| 4 | 2023-02-18 | Conradie, J (Johandre) | WCW | 1200 | 1200 | B | 0 | 0.5 | -0.5 | -8.3 | 0.52 | -0.52 | -10.4 | Yes | |
| 5 | 2023-02-18 | Solomons, A (Anru) | WCW | 1200 | 1200 | W | 0 | 0.59 | -0.59 | -9.8 | 0.61 | -0.61 | -12.2 | Yes | |