PLAYER TOURNAMENT DETAILS
Nonhlanhla Ngwangwa
2100145853Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251023 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U16 Girls |
| 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 | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1438.9 |
| Perform | 1391.7 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 25 |
| Share Pos | 22 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1475.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.84 |
| Score - Expected score | -0.84 |
| Rating +/- | -16.8 |
Analysis (Type)
| Rating | 1477 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.97 |
| Score - Expected score | -0.97 |
| Rating +/- | -19.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Woolf, J (Jessika) | WCT | 1347.3 | 1345.5 | B | 1 | 0.61 | 0.39 | 7.8 | 0.61 | 0.39 | 7.8 | Yes | |
| 2 | 2025-03-31 | Ramlall, S (Sanjana) | GJM | WRM | 1601.9 | 1604.5 | W | 0 | 0.39 | -0.39 | -7.8 | 0.39 | -0.39 | -7.8 | Yes |
| 3 | 2025-04-01 | Farmer, J (Jaydean) | WCU | 1395 | 1330 | B | 0.5 | 0.55 | -0.05 | -1 | 0.63 | -0.13 | -2.6 | Yes | |
| 4 | 2025-04-01 | Sinigisi, EM (Emihle Malebo) | NCF | 1457.8 | 1454.8 | W | 0.5 | 0.56 | -0.06 | -1.2 | 0.57 | -0.07 | -1.4 | Yes | |
| 5 | 2025-04-03 | Netshimbupfe, Y (Yoanda) | GE | 1287.4 | 1288.9 | B | 1 | 0.68 | 0.32 | 6.4 | 0.68 | 0.32 | 6.4 | Yes | |
| 6 | 2025-04-03 | Baleni, A (Aphendule) | KUG | 1418.4 | 1402 | W | 1 | 0.61 | 0.39 | 7.8 | 0.63 | 0.37 | 7.4 | Yes | |
| 7 | 2025-04-04 | Van Niekerk, N (Nina) | WEG | WRM | 1616.3 | 1615.1 | B | 0 | 0.29 | -0.29 | -5.8 | 0.3 | -0.3 | -6 | Yes |
| 8 | 2025-04-04 | Fourie, M (Marli) | NBR | 1390.5 | 1389.6 | W | 0 | 0.64 | -0.64 | -12.8 | 0.64 | -0.64 | -12.8 | Yes | |
| 9 | 2025-04-05 | Maharaj, A (Anaamika) | GJM | 1435.9 | 1426.4 | B | 0 | 0.5 | -0.5 | -10 | 0.52 | -0.52 | -10.4 | Yes | |