PLAYER TOURNAMENT DETAILS
Jiraan Braaf
1050106200Cape Town (WCT)Tournament details
| Tour Id | 20251028 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U20 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 5.5 |
| Percent | 68.8 |
| Dp | 159.4 |
| Aor | 1861.6 |
| Perform | 2020.9 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 1 |
| Losses | 2 |
| White | 4 |
| Black | 4 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1948.1 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.81 |
| Score - Expected score | 0.69 |
| Rating +/- | 13.8 |
Analysis (Type)
| Rating | 1943 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.63 |
| Score - Expected score | 0.87 |
| Rating +/- | 17.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Nyamukamba, J (Joel) | KED | 1502.3 | 1485.6 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 2 | 2025-03-31 | Bless, L (Lulutho) | WCT | 1731.6 | 1789.4 | W | 1 | 0.79 | 0.21 | 4.2 | 0.72 | 0.28 | 5.6 | Yes | |
| 3 | 2025-04-01 | Ncethelo, B (Bongolethu) | WCT | 1868 | 1863.2 | B | 1 | 0.55 | 0.45 | 9 | 0.55 | 0.45 | 9 | Yes | |
| 4 | 2025-04-01 | Mnyasta, C (Charlton) | WCT | NM | 2206.8 | 2240.6 | W | 0 | 0.24 | -0.24 | -4.8 | 0.2 | -0.2 | -4 | Yes |
| 5 | 2025-04-03 | Jacobson, G (Gabriel) | WCT | 1813.1 | 1799.7 | B | 0.5 | 0.62 | -0.12 | -2.4 | 0.63 | -0.13 | -2.6 | Yes | |
| 6 | 2025-04-03 | Parenzee, E (Ethan) | WCT | 1636.7 | 1638.6 | B | 1 | 0.82 | 0.18 | 3.6 | 0.81 | 0.19 | 3.8 | Yes | |
| 7 | 2025-04-04 | Budge, D (Daniel) | WCT | 1687.5 | 1693.2 | W | 1 | 0.85 | 0.15 | 3 | 0.83 | 0.17 | 3.4 | Yes | |
| 8 | 2025-04-04 | Brander, WWM (Waylon) | WCT | 1973.7 | 1985.6 | B | 0 | 0.43 | -0.43 | -8.6 | 0.41 | -0.41 | -8.2 | Yes | |
| 9 | 2025-04-05 | Mnyasta, T (Tezihano) | WCT | RM | 1975.2 | 1989 | W | 1 | 0.51 | 0.49 | 9.8 | 0.49 | 0.51 | 10.2 | Yes |