PLAYER TOURNAMENT DETAILS
Ethan Robinson
1110139528Ekurhuleni (GE)Tournament details
| Tour Id | 20251330 |
| Group Id | 20251328 |
| Name | East Rand Chess Club Open 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-05-03 |
| End | 2025-05-03 |
| Submitted | 2025-05-04 |
| Rated | 2025-05-05 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1292.3 |
| Perform | 1547.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1576.4 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.19 |
| Score - Expected score | -0.19 |
| Rating +/- | -3.2 |
Analysis (Type)
| Rating | 1572.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.24 |
| Score - Expected score | -0.24 |
| Rating +/- | -4.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-05-03 | Chisango, T (Trafford) | GE | 1227.3 | 1224 | W | 1 | 0.95 | 0.05 | 0.8 | 0.95 | 0.05 | 1 | Yes | |
| 2 | 2025-05-03 | Cloete, A (Andrew) | GE | 1341.6 | 1311.6 | B | 0.5 | 0.73 | -0.23 | -3.8 | 0.76 | -0.26 | -5.2 | Yes | |
| 3 | 2025-05-03 | Hattingh, T (Tiaan) | GE | 1377.8 | 1382.1 | W | 0.5 | 0.77 | -0.27 | -4.5 | 0.76 | -0.26 | -5.2 | Yes | |
| 4 | 2025-05-03 | Gupta, M (Mishka) | GE | 1219.5 | 1191.7 | B | 1 | 0.87 | 0.13 | 2.2 | 0.9 | 0.1 | 2 | Yes | |
| 5 | 2025-05-03 | Grootboom, C (Chante) | GE | 1295.4 | 1293.3 | W | 1 | 0.87 | 0.13 | 2.2 | 0.87 | 0.13 | 2.6 | Yes | |