PLAYER TOURNAMENT DETAILS
Marcel Nortje
199028212Mangaung (FMB)Tournament details
| Tour Id | 20253119 |
| Group Id | 20253119 |
| Name | 11th Piet van Zyl Chess Festival 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-10-10 |
| End | 2025-10-11 |
| Submitted | 2025-10-11 |
| Rated | 2025-10-11 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 5 |
| Score | 5 |
| Percent | 100 |
| Dp | 425 |
| Aor | 1336 |
| Perform | 1761 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1254.9 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.08 |
| Score - Expected score | 2.92 |
| Rating +/- | 49.1 |
Analysis (Type)
| Rating | 1255.7 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.18 |
| Score - Expected score | 2.82 |
| Rating +/- | 56.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-10 | De Villiers, L (Lene) | FMB | 1345.2 | 1336.7 | B | 1 | 0.35 | 0.65 | 10.9 | 0.36 | 0.64 | 12.8 | Yes | |
| 2 | 2025-10-10 | Judeel, H (Handre) | FMB | 1258 | 1204.4 | W | 1 | 0.54 | 0.46 | 7.7 | 0.6 | 0.4 | 8 | Yes | |
| 3 | 2025-10-11 | Moalusi, P (Palesa) | FMB | 1294.3 | 1296 | W | 1 | 0.5 | 0.5 | 8.4 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2025-10-11 | Nwafor, C (Chibuikem) | FMB | 1342.1 | 1285.6 | B | 1 | 0.36 | 0.64 | 10.8 | 0.42 | 0.58 | 11.6 | Yes | |
| 5 | 2025-10-11 | Sealoma, T (Tshegofatso) | FMB | 1440.4 | 1454.9 | W | 1 | 0.33 | 0.67 | 11.3 | 0.31 | 0.69 | 13.8 | Yes | |