PLAYER TOURNAMENT DETAILS
Rivoni Sumbana
1130330825Johannesburg Metro (GJM)Tournament details
| Tour Id | 20260191 |
| Group Id | 20260190 |
| Name | MCA Welcome JHB 2026 |
| Section | Junior |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-07 |
| End | 2026-02-07 |
| Submitted | 2026-02-10 |
| Rated | 2026-02-11 |
| Submit age weight | 0.683 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 3 |
| Score | 2 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1157.1 |
| Perform | 1298.8 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 1 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 37 |
| Share Pos | 24 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.69 |
| Score - Expected score | 0.31 |
| Rating +/- | 3.5 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.66 |
| Score - Expected score | 0.34 |
| Rating +/- | 4.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-07 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not participate) | |||
| 2 | 2026-02-07 | Setlhodi, O (Ofentse) | GWR | 1151.4 | 1165.5 | W | 0 | 0.6 | -0.6 | -10 | 0.58 | -0.58 | -11.6 | Yes | |
| 3 | 2026-02-07 | Molefe, T (Tebogo) | GWR | 1129.5 | 1138.8 | B | 1 | 0.54 | 0.46 | 5.2 | 0.53 | 0.47 | 6.4 | Yes | |
| 4 | 2026-02-07 | Legodi, O (Olwethu Naledi) | GWR | 1190.3 | 1188.8 | W | 1 | 0.55 | 0.45 | 5.1 | 0.55 | 0.45 | 6.1 | Yes | |
| 5 | 2026-02-07 | Mocumi, K (Kaelo) | GJM | 1201.9 | 1201.6 | E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |