PLAYER TOURNAMENT DETAILS
Mari Greeff
2140148829Eden (WEG)Tournament details
| Tour Id | 20250592 |
| Group Id | 20250588 |
| Name | George Schools Chess Trials 3 2025 |
| Section | U11 Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-01 |
| End | 2025-03-01 |
| Submitted | 2025-03-02 |
| Rated | 2025-03-02 |
| Submit age weight | 1 |
| Host | Eden (WEG) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 5 |
| Percent | 100 |
| Dp | 425 |
| Aor | 1334.5 |
| Perform | 1759.5 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1550.1 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 3.8 |
| Score - Expected score | 1.2 |
| Rating +/- | 19.9 |
Analysis (Type)
| Rating | 1531.5 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 3.57 |
| Score - Expected score | 1.43 |
| Rating +/- | 28.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-01 | Boshoff, L (Liane) | WEG | 1230.7 | 1234.5 | W | 1 | 0.91 | 0.09 | 1.5 | 0.89 | 0.11 | 2.2 | Yes | |
| 2 | 2025-03-01 | Barnard, M (Marizaan) | WEG | 1353.5 | 1362.2 | B | 1 | 0.69 | 0.31 | 5.1 | 0.66 | 0.34 | 6.8 | Yes | |
| 3 | 2025-03-01 | Meyer, I (Isabella) | WEG | 1339.2 | 1366.2 | W | 1 | 0.79 | 0.21 | 3.5 | 0.73 | 0.27 | 5.4 | Yes | |
| 4 | 2025-03-01 | James, S (Sarah-Jane) | WEG | 1467.6 | 1515.2 | B | 1 | 0.55 | 0.45 | 7.5 | 0.48 | 0.52 | 10.4 | Yes | |
| 5 | 2025-03-01 | Magomarele, T (Thato) | WEG | 1281.6 | 1298.4 | W | 1 | 0.85 | 0.15 | 2.5 | 0.81 | 0.19 | 3.8 | Yes | |