PLAYER TOURNAMENT DETAILS
Ethan Laval
1150314707Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252904 |
| Group Id | 20252902 |
| Name | Fourth Knight Riders Juniors Open Chess Tournament 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-31 |
| End | 2025-08-31 |
| Submitted | 2025-09-15 |
| Rated | 2025-09-26 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| Aor | 1408.7 |
| Perform | 983.7 |
| 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 | 5 |
| Final Pos | 7 |
| Share Pos | 7 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1434 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 2.12 |
| Score - Expected score | -2.12 |
| Rating +/- | -35.2 |
Analysis (Type)
| Rating | 1436.6 |
| K-factor | 20 |
| Score | 0 |
| Expected score | 2.13 |
| Score - Expected score | -2.13 |
| Rating +/- | -42.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-31 | Sher, N (Naftali) | GJM | 1200 | 1200 | W | 0 | 0.81 | -0.81 | -13.4 | 0.82 | -0.82 | -16.4 | Yes | |
| 2 | 2025-08-31 | Sibabalwe, S (Sibanyoni) | GJM | 1200 | 1200 | E | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 3 | 2025-08-31 | Stelloh, S (Sebastian) | GJM | 1550.9 | 1543.5 | B | 0 | 0.32 | -0.32 | -5.3 | 0.33 | -0.33 | -6.6 | Yes | |
| 4 | 2025-08-31 | Hariparsad, D (Darshan) | GJM | 1250.5 | 1259.2 | W | 0 | 0.76 | -0.76 | -12.6 | 0.75 | -0.75 | -15 | Yes | |
| 5 | 2025-08-31 | Anthonissen, MV (Mikhael Villem) | GTP | 1633.4 | 1630.8 | B | 0 | 0.23 | -0.23 | -3.8 | 0.23 | -0.23 | -4.6 | Yes | |