PLAYER TOURNAMENT DETAILS
Covenant Okechukwu
1120300258Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250925 |
| Group Id | 20250922 |
| Name | Chess Power House March Open 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-22 |
| End | 2025-03-22 |
| Submitted | 2025-03-25 |
| Rated | 2025-03-25 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1368.2 |
| Perform | 1283.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 26 |
| Final Pos | 31 |
| Share Pos | 23 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1306.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.1 |
| Score - Expected score | -0.1 |
| Rating +/- | -1.7 |
Analysis (Type)
| Rating | 1322.4 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.23 |
| Score - Expected score | -0.23 |
| Rating +/- | -4.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-22 | Mallach, M (Matthew) | GJM | 1514.2 | 1516.5 | B | 0 | 0.22 | -0.22 | -3.7 | 0.23 | -0.23 | -4.6 | Yes | |
| 2 | 2025-03-22 | Mankena, S (Satvik Ram) | GJM | 1542.9 | 1544.3 | W | 0 | 0.27 | -0.27 | -4.5 | 0.28 | -0.28 | -5.6 | Yes | |
| 3 | 2025-03-22 | Mekebeb, N (Nolawi) | GJM | 1205 | 1206.4 | B | 1 | 0.58 | 0.42 | 7 | 0.59 | 0.41 | 8.2 | Yes | |
| 4 | 2025-03-22 | Nolan, C (Christopher) | GE | 1378.7 | 1336.8 | W | 0 | 0.46 | -0.46 | -7.6 | 0.52 | -0.52 | -10.4 | Yes | |
| 5 | 2025-03-22 | Chitsambo, L (Liezel) | GJM | 1200 | 1200 | B | 1 | 0.58 | 0.42 | 7 | 0.6 | 0.4 | 8 | Yes | |