PLAYER TOURNAMENT DETAILS
Ellla Jaffe
2150157277Ekurhuleni (GE)Tournament details
| Tour Id | 20231657 |
| Group Id | 20231657 |
| Name | Chess Power House 2023 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-08-19 |
| End | 2023-08-19 |
| Submitted | 2023-08-28 |
| Rated | 2023-08-28 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1260.7 |
| Perform | 1048.2 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 19 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1163.9 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.55 |
| Score - Expected score | -0.55 |
| Rating +/- | -10.3 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.63 |
| Score - Expected score | -0.63 |
| Rating +/- | -12.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-08-19 | Madonsela, L (Lindelwa) | GJM | 1200 | 1200 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Forfeit) | |
| 2 | 2023-08-19 | Steyn, K (Kian) | GJM | 1432.1 | 1469.3 | B | 0 | 0.15 | -0.15 | -2.8 | 0.14 | -0.14 | -2.8 | Yes | |
| 3 | 2023-08-19 | Royan, B (Bella) | GJM | 1200 | 1200 | W | 1 | 0.5 | 0.5 | 9.4 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2023-08-19 | Koorts, L (Lukas) | GJM | 1241.1 | 1268 | W | 0 | 0.45 | -0.45 | -8.5 | 0.46 | -0.46 | -9.2 | Yes | |
| 5 | 2023-08-19 | Wong, K (Kayla) | GE | 1169.5 | 1177.3 | B | 0 | 0.45 | -0.45 | -8.5 | 0.48 | -0.48 | -9.6 | Yes | |