PLAYER TOURNAMENT DETAILS
Jonathan Nyiko Nxumalo
1090327793Johannesburg Metro (GJM)Tournament details
| Tour Id | 20253217 |
| Group Id | 20253209 |
| Name | SACSSA Nationals 2025 |
| Section | U17+U19 Boys |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-10-18 |
| End | 2025-10-18 |
| Submitted | 2025-10-19 |
| Rated | 2025-10-20 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 30 |
| Time weight | 0.6 |
| Official results | Official results |
General
| Games | 5 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1214.5 |
| Perform | 789.5 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 5 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 21 |
| Final Pos | 22 |
| Share Pos | 22 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1197 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 2.44 |
| Score - Expected score | -2.44 |
| Rating +/- | -29.3 |
Analysis (Type)
| Rating | 1195.1 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 2.37 |
| Score - Expected score | -2.37 |
| Rating +/- | -47.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-18 | Peter, M (Michael) | GE | 1236.4 | 1260.2 | B | 0 | 0.41 | -0.41 | -4.9 | 0.38 | -0.38 | -7.6 | Yes | |
| 2 | 2025-10-18 | Lephadi, O (Orefile) | GJM | 1236.9 | 1261.7 | W | 0 | 0.5 | -0.5 | -6 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2025-10-18 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 4 | 2025-10-18 | Zimu, L (Lwandle) | NBR | 1200 | 1200 | B | 0 | 0.45 | -0.45 | -5.4 | 0.45 | -0.45 | -9 | Yes | |
| 5 | 2025-10-18 | Mpapele, B (Believe) | NBR | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -6.5 | 0.54 | -0.54 | -10.8 | Yes | |
| 6 | 2025-10-18 | Yusuf, J (Jonathan) | GE | 1199 | 1199.2 | W | 0 | 0.54 | -0.54 | -6.5 | 0.54 | -0.54 | -10.8 | Yes | |