PLAYER TOURNAMENT DETAILS
Ruby Oliver
2080146674Johannesburg Metro (GJM)Tournament details
| Tour Id | 20231198 |
| Group Id | 20231194 |
| Name | Chess Molecules 16 June Tournament 2023 |
| Section | High School Girls |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-06-16 |
| End | 2023-06-16 |
| Submitted | 2023-06-19 |
| Rated | 2023-06-19 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1201 |
| Perform | 1116 |
| 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 | 20 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1185.1 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.45 |
| Score - Expected score | -0.45 |
| Rating +/- | -5.4 |
Analysis (Type)
| Rating | 1168.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.37 |
| Score - Expected score | -0.37 |
| Rating +/- | -7.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-06-16 | Onyekwere, V (Vivian) | GE | 1200 | 1200 | W | 1 | 0.52 | 0.48 | 5.8 | 0.51 | 0.49 | 9.8 | Yes | |
| 2 | 2023-06-16 | Mafinya, T (Thama) | GE | 1233.3 | 1195.4 | B | 0 | 0.4 | -0.4 | -4.8 | 0.43 | -0.43 | -8.6 | Yes | |
| 3 | 2023-06-16 | Tiawoun, J (Jeanne Naledi) | GE | 1200 | 1200 | W | 0 | 0.52 | -0.52 | -6.2 | 0.51 | -0.51 | -10.2 | Yes | |
| 4 | 2023-06-16 | Onyekwere, F (Favor) | GE | 1171.7 | 1200 | B | 0 | 0.47 | -0.47 | -5.6 | 0.42 | -0.42 | -8.4 | Yes | |
| 5 | 2023-06-16 | Rantloane, R (Rebone) | GE | 1200 | 1200 | W | 1 | 0.52 | 0.48 | 5.8 | 0.51 | 0.49 | 9.8 | Yes | |