PLAYER TOURNAMENT DETAILS
Christopher David Yoko
1030144946Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251967 |
| Group Id | 20251967 |
| Name | South African Open 2025 |
| Section | Blitz |
| Rounds | 9 |
| Format | Swiss |
| Type | Blitz |
| Start | 2025-07-02 |
| End | 2025-07-02 |
| Submitted | 2025-07-06 |
| Rated | 2025-07-06 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
General
| Games | 9 |
| Score | 3.5 |
| Percent | 38.9 |
| Dp | -94.4 |
| Aor | 1621.6 |
| Perform | 1527.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 5 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 40 |
| Final Pos | 124 |
| Share Pos | 123 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1753.3 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.72 |
| Score - Expected score | -2.29 |
| Rating +/- | -8.2 |
Analysis (Type)
| Rating | 1387.9 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 5.47 |
| Score - Expected score | -0.9 |
| Rating +/- | -18 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-02 | Van Der Schyff, M (Mila-Ne) | GJM | 1422.6 | 1200 | W | 1 | 0.93 | 0.07 | 0.3 | 0.76 | 0.24 | 4.8 | Yes | |
| 2 | 2025-07-02 | Francis, A (Aaron) | GE | 1422.4 | 1006 | B | 1 | 0.84 | 0.16 | 0.6 | 0.9 | 0.1 | 2 | Yes | |
| 3 | 2025-07-02 | Palmer, RN (Reegan) | WCT | CM | 2035.4 | 1800.1 | W | 0 | 0.21 | -0.21 | -0.8 | 0.06 | -0.06 | -1.2 | Yes |
| 4 | 2025-07-02 | Pienaar, LA (Amadeus Leonard) | MGS | 1541.5 | 1517.6 | B | 1 | 0.7 | 0.3 | 1.1 | 0.31 | 0.69 | 13.8 | Yes | |
| 5 | 2025-07-02 | Mthunzi, C (Clive) | GE | RM | 1997.8 | 1897.5 | W | 0.5 | 0.26 | 0.24 | 0.9 | 1.08 | 0.49 | 9.8 | Yes |
| 6 | 2025-07-02 | Coetsee, D (Dewald) | GTP | 1872.4 | 1409.6 | B | 0 | 0.32 | -0.32 | -1.2 | 0.43 | -0.43 | -8.6 | Yes | |
| 7 | 2025-07-02 | Motaung, K (Karabo) | FTM | 1530.4 | 1270.4 | W | 0 | 0.8 | -0.8 | -2.9 | 0.68 | -0.68 | -13.6 | Yes | |
| 8 | 2025-07-02 | Khalife, A (Arham) | GJM | 1515.9 | 1200 | B | 0 | 0.73 | -0.73 | -2.6 | 0.68 | -0.68 | -13.6 | Yes | |
| 9 | 2025-07-02 | Landman, J (Johan) | FMB | 1256 | 1290 | B | 0 | -0.08 | -0.99 | -3.6 | 0.57 | -0.57 | -11.4 | Yes | |