PLAYER TOURNAMENT DETAILS
Sonja Gretffrath
2100149930Eden (WEG)Tournament details
| Tour Id | 20230297 |
| Group Id | 20230292 |
| Name | George Chess Trials 3 2023 |
| Section | U13 Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-02-25 |
| End | 2023-02-25 |
| Submitted | 2023-02-28 |
| Rated | 2023-02-28 |
| Submit age weight | 1 |
| Host | Eden (WEG) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1298.6 |
| Perform | 1553.6 |
| 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 | 8 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1241.2 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.21 |
| Score - Expected score | 1.79 |
| Rating +/- | 29.7 |
Analysis (Type)
| Rating | 1248.4 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.31 |
| Score - Expected score | 1.69 |
| Rating +/- | 33.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-25 | Kruger, R (Riasha) | WEG | 1270.9 | 1258.5 | B | 1 | 0.42 | 0.58 | 9.6 | 0.45 | 0.55 | 11 | Yes | |
| 2 | 2023-02-25 | Gouws, G (Garlan) | WEG | 1258.2 | 1238.3 | W | 1 | 0.52 | 0.48 | 8 | 0.55 | 0.45 | 9 | Yes | |
| 3 | 2023-02-25 | Douglas, C (Caitlin) | WEG | 1390.4 | 1367.6 | W | 0 | 0.37 | -0.37 | -6.1 | 0.4 | -0.4 | -8 | Yes | |
| 4 | 2023-02-25 | Wessels, H (Hanjah) | WEG | 1304.1 | 1294.6 | B | 1 | 0.39 | 0.61 | 10.1 | 0.4 | 0.6 | 12 | Yes | |
| 5 | 2023-02-25 | Van Den Heever, A (Anita) | WEG | 1269.6 | 1285.2 | W | 1 | 0.51 | 0.49 | 8.1 | 0.5 | 0.5 | 10 | Yes | |