PLAYER TOURNAMENT DETAILS
Ethan Laval
1150314707Johannesburg Metro (GJM)Tournament details
| Tour Id | 20261173 |
| Group Id | 20261172 |
| Name | Fourth Knight Riders Open Chess Tournament 2026 |
| Section | D+E |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-04-11 |
| End | 2026-04-11 |
| Submitted | 2026-04-13 |
| Rated | 2026-04-15 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1423.6 |
| Perform | 1423.6 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 15 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1476.5 |
| K-factor | 32 |
| Score | 2.5 |
| Expected score | 2.85 |
| Score - Expected score | -0.35 |
| Rating +/- | -9.3 |
Analysis (Type)
| Rating | 1472.3 |
| K-factor | 32 |
| Score | 2.5 |
| Expected score | 2.81 |
| Score - Expected score | -0.31 |
| Rating +/- | -9.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-04-11 | Maduna, A (Asanda) | GJM | 1231.9 | 1207.4 | W | 1 | 0.83 | 0.17 | 4.6 | 0.85 | 0.15 | 4.8 | Yes | |
| 2 | 2026-04-11 | Motau, N (Neelo) | NBR | 1718.5 | 1718.5 | W | 0 | 0.26 | -0.26 | -6.9 | 0.26 | -0.26 | -8.2 | Yes | |
| 3 | 2026-04-11 | Bester, J (Johannes) | GJM | 1439.1 | 1422.2 | B | 0 | 0.5 | -0.5 | -13.3 | 0.52 | -0.52 | -16.5 | Yes | |
| 4 | 2026-04-11 | Chauke, N (Nokukhanya) | GJM | 1276.4 | 1334.1 | B | 1 | 0.69 | 0.31 | 8.2 | 0.62 | 0.38 | 12.2 | Yes | |
| 5 | 2026-04-11 | Van Zijl, W (Wouter) | GJM | 1452.1 | 1450.7 | W | 0.5 | 0.57 | -0.07 | -1.9 | 0.57 | -0.07 | -2.1 | Yes | |