PLAYER TOURNAMENT DETAILS
Tyler Van Zyl
1090316336Buffalo City (EBC)Tournament details
| Tour Id | 20252480 |
| Group Id | 20252470 |
| Name | Buffalo City Chess Junior Closed 2025 |
| Section | U18 Open |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-16 |
| End | 2025-08-16 |
| Submitted | 2025-08-22 |
| Rated | 2025-08-24 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1381.3 |
| Perform | 956.3 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 21 |
| Final Pos | 23 |
| Share Pos | 21 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1277.2 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.51 |
| Score - Expected score | -1.51 |
| Rating +/- | -25.1 |
Analysis (Type)
| Rating | 1279.2 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 1.55 |
| Score - Expected score | -1.55 |
| Rating +/- | -31 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-16 | Njenjesi, L (Lukhanyiso) | ECH | 1541.8 | 1527.2 | B | 0 | 0.15 | -0.15 | -2.5 | 0.17 | -0.17 | -3.4 | Yes | |
| 2 | 2025-08-16 | Magobiyane, S (Sandile) | EBC | 1465 | 1441.4 | B | 0 | 0.24 | -0.24 | -4 | 0.27 | -0.27 | -5.4 | Yes | |
| 3 | 2025-08-16 | Plaatjies, C (Clintinio) | EBC | 1204.8 | 1205.4 | W | 0 | 0.63 | -0.63 | -10.5 | 0.63 | -0.63 | -12.6 | Yes | |
| 4 | 2025-08-16 | Furstenburg, O (Olivier) | EBC | 1274.3 | 1269.6 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 5 | 2025-08-16 | Mgengo, M (Milani) | EBC | 1313.7 | 1327.7 | W | 0 | 0.5 | -0.5 | -8.3 | 0.49 | -0.49 | -9.8 | Yes | |