PLAYER TOURNAMENT DETAILS
Gregory Whittaker
1740149136Johannesburg 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 | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1455.8 |
| Perform | 1408.6 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 127 |
| Final Pos | 115 |
| Share Pos | 93 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1407.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.24 |
| Score - Expected score | -0.24 |
| Rating +/- | -0.9 |
Analysis (Type)
| Rating | 1220.2 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.84 |
| Score - Expected score | 0.16 |
| Rating +/- | 3.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-02 | Smit, D (Devon) | GTP | RM | 2048.6 | 2211.4 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 2 | 2025-07-02 | Landman, J (Johan) | FMB | 1256 | 1290 | W | 0 | 0.72 | -0.72 | -2.6 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2025-07-02 | Gabel Smit, H (Heinrich) | GE | 1359 | 1198.8 | B | 1 | 0.51 | 0.49 | 1.8 | 0.48 | 0.52 | 10.4 | Yes | |
| 4 | 2025-07-02 | Gemmell, R (Ryan) | GJM | 1379.6 | 1200 | W | 1 | 0.57 | 0.43 | 1.5 | 0.57 | 0.43 | 8.6 | Yes | |
| 5 | 2025-07-02 | Hlatshwayo, A (Amukelani) | GE | 1618.8 | 1251.5 | B | 0 | 0.21 | -0.21 | -0.8 | 0.42 | -0.42 | -8.4 | Yes | |
| 6 | 2025-07-02 | Mogaladi, Y (Yoran) | GTP | 1260.9 | 1200 | W | 0 | 0.71 | -0.71 | -2.6 | 0.57 | -0.57 | -11.4 | Yes | |
| 7 | 2025-07-02 | Kalmek, A (Asher) | GJM | 1334.5 | 1123.1 | B | 1 | 0.54 | 0.46 | 1.7 | 0.57 | 0.43 | 8.6 | Yes | |
| 8 | 2025-07-02 | Dawah, D (Dhyan) | KED | 1403.1 | 1200 | W | 0 | 0.55 | -0.55 | -2 | 0.57 | -0.57 | -11.4 | Yes | |
| 9 | 2025-07-02 | Ved, R (Rao) | GJM | 1442 | 1442 | B | 1 | 0.42 | 0.58 | 2.1 | 0.2 | 0.8 | 16 | Yes | |