PLAYER TOURNAMENT DETAILS
Covenant Okechukwu
1120300258Johannesburg Metro (GJM)Tournament details
| Tour Id | 20250522 |
| Group Id | 20250518 |
| Name | Knight Riders Open Chess Tournament 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-02-22 |
| End | 2025-02-22 |
| Submitted | 2025-02-28 |
| Rated | 2025-02-28 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1283.1 |
| Perform | 1623.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1238 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 2.2 |
| Score - Expected score | 2.3 |
| Rating +/- | 38.2 |
Analysis (Type)
| Rating | 1241.2 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 2.25 |
| Score - Expected score | 2.25 |
| Rating +/- | 45 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-02-22 | Mahlangu, B (Belinda) | GJM | 1186.1 | 1181.1 | W | 0.5 | 0.6 | -0.1 | -1.7 | 0.61 | -0.11 | -2.2 | Yes | |
| 2 | 2025-02-22 | Ramanundh, S (Shivalin) | GTP | 1138.2 | 1123.2 | B | 1 | 0.57 | 0.43 | 7.1 | 0.6 | 0.4 | 8 | Yes | |
| 3 | 2025-02-22 | Mkhasibe, NZ (Nobuhle Zandile) | GJM | 1312.2 | 1306.7 | B | 1 | 0.37 | 0.63 | 10.5 | 0.38 | 0.62 | 12.4 | Yes | |
| 4 | 2025-02-22 | Mankena, S (Satvik Ram) | GJM | 1569.4 | 1564.8 | W | 1 | 0.16 | 0.84 | 13.9 | 0.17 | 0.83 | 16.6 | Yes | |
| 5 | 2025-02-22 | Mahlangu, S (Shalom) | 1209.6 | 1213.2 | B | 1 | 0.49 | 0.51 | 8.5 | 0.49 | 0.51 | 10.2 | Yes | ||