PLAYER TOURNAMENT DETAILS
Onalerona Khosana
1160302696Tshwane (GTP)Tournament details
| Tour Id | 20250688 |
| Group Id | 20250687 |
| Name | 2025 Prestige Open Chess Tournament |
| Section | U10 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-08 |
| End | 2025-03-08 |
| Submitted | 2025-03-09 |
| Rated | 2025-03-09 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1268.6 |
| Perform | 1523.6 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 4 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1467.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.62 |
| Score - Expected score | 0.38 |
| Rating +/- | 6.3 |
Analysis (Type)
| Rating | 1457.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.55 |
| Score - Expected score | 0.45 |
| Rating +/- | 9 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-08 | Makhubela, P (Paballo) | GTP | 1200 | 1200 | B | 1 | 0.77 | 0.23 | 3.8 | 0.76 | 0.24 | 4.8 | Yes | |
| 2 | 2025-03-08 | Kabinde, B (Boikanyo) | GTP | 1200 | 1200 | W | 1 | 0.85 | 0.15 | 2.5 | 0.84 | 0.16 | 3.2 | Yes | |
| 3 | 2025-03-08 | Terblanche, D (Dikano) | GTP | 1200 | 1200 | B | 1 | 0.77 | 0.23 | 3.8 | 0.76 | 0.24 | 4.8 | Yes | |
| 4 | 2025-03-08 | Olivier, C (Christiaan) | GTP | 1366.5 | 1382.1 | W | 0 | 0.66 | -0.66 | -11 | 0.63 | -0.63 | -12.6 | Yes | |
| 5 | 2025-03-08 | Ebersohn, C (Christiaan) | GTP | 1376.7 | 1366.3 | B | 1 | 0.56 | 0.44 | 7.3 | 0.56 | 0.44 | 8.8 | Yes | |