PLAYER TOURNAMENT DETAILS
Zebada Karuppan
2090162460Ekurhuleni (GE)Tournament details
| Tour Id | 20252367 |
| Group Id | 20252365 |
| Name | Ekurhuleni North Chess Club Open Tournament 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-08-09 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1279.9 |
| Perform | 1109.9 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 15 |
| Share Pos | 14 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1140.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.73 |
| Score - Expected score | -0.23 |
| Rating +/- | -3.8 |
Analysis (Type)
| Rating | 1142.3 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.76 |
| Score - Expected score | -0.26 |
| Rating +/- | -5.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Beifus, A (Aiden) | GJM | 1381 | 1361.5 | B | 0 | 0.18 | -0.18 | -3 | 0.2 | -0.2 | -4 | Yes | |
| 2 | 2025-08-09 | Schiel, C (Chad) | GJM | 1332.1 | 1328.8 | W | 0 | 0.32 | -0.32 | -5.3 | 0.32 | -0.32 | -6.4 | Yes | |
| 3 | 2025-08-09 | Jain, S (Syon) | GE | 1172 | 1166.7 | B | 1 | 0.42 | 0.58 | 9.6 | 0.43 | 0.57 | 11.4 | Yes | |
| 4 | 2025-08-09 | Greenwood, D (Derick) | GE | 1301.7 | 1305.5 | W | 0 | 0.35 | -0.35 | -5.8 | 0.35 | -0.35 | -7 | Yes | |
| 5 | 2025-08-09 | Chapman, J (James) | GE | 1212.6 | 1216.7 | W | 0.5 | 0.46 | 0.04 | 0.7 | 0.46 | 0.04 | 0.8 | Yes | |