PLAYER TOURNAMENT DETAILS
Blessing Makumbila
199090747Johannesburg Metro (GJM)Tournament details
| Tour Id | 20231957 |
| Group Id | 20231954 |
| Name | 2023 Alekhine Open Tournament |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-09-09 |
| End | 2023-09-10 |
| Submitted | 2023-09-17 |
| Rated | 2023-09-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1497.5 |
| Perform | 1667.5 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1501.2 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.56 |
| Score - Expected score | 0.94 |
| Rating +/- | 17.6 |
Analysis (Type)
| Rating | 1513.4 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.67 |
| Score - Expected score | 0.83 |
| Rating +/- | 16.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-09 | Stephen, B (Bulelani) | GTP | 1636.2 | 1636.2 | W | 0 | 0.38 | -0.38 | -7.1 | 0.4 | -0.4 | -8 | Yes | |
| 2 | 2023-09-09 | Grobler, JTW (Johannes Theodorus Wessel) | GTP | 1426.3 | 1430.4 | B | 0.5 | 0.55 | -0.05 | -0.9 | 0.55 | -0.05 | -1 | Yes | |
| 3 | 2023-09-09 | Kutchoukov, I (Ivan) | GTP | 1429.3 | 1423.7 | W | 1 | 0.63 | 0.37 | 7 | 0.65 | 0.35 | 7 | Yes | |
| 4 | 2023-09-10 | Jones, E (Edward) | GJM | 1546.4 | 1533.7 | B | 1 | 0.41 | 0.59 | 11.1 | 0.43 | 0.57 | 11.4 | Yes | |
| 5 | 2023-09-10 | Naidoo, K (Kajol) | GJM | 1449.1 | 1432.5 | W | 1 | 0.6 | 0.4 | 7.5 | 0.64 | 0.36 | 7.2 | Yes | |