PLAYER TOURNAMENT DETAILS
Justin Rishworth
196032225Tshwane (GTP)Tournament details
| Tour Id | 20252699 |
| Group Id | 20252695 |
| Name | 2025 Alekhine Open |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-09-06 |
| End | 2025-09-07 |
| Submitted | 2025-09-07 |
| Rated | 2025-09-07 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1496.4 |
| Perform | 1326.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 16 |
| Final Pos | 20 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1531.2 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.66 |
| Score - Expected score | -1.16 |
| Rating +/- | -21.8 |
Analysis (Type)
| Rating | 1529 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.64 |
| Score - Expected score | -1.14 |
| Rating +/- | -22.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-06 | Yang, JD (Daniel) | GTP | 1701.6 | 1699 | B | 0 | 0.26 | -0.26 | -4.9 | 0.26 | -0.26 | -5.2 | Yes | |
| 2 | 2025-09-06 | Conradie, I (Ingrid) | GJM | WRM | 1554.2 | 1560.2 | W | 0 | 0.51 | -0.51 | -9.6 | 0.51 | -0.51 | -10.2 | Yes |
| 3 | 2025-09-06 | Marais, N (Nathan) | GTP | 1456.8 | 1459.6 | B | 1 | 0.54 | 0.46 | 8.6 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2025-09-07 | Sorensen, P (Peter) | SWE | 1244 | 1247 | W | 0.5 | 0.88 | -0.38 | -7.1 | 0.87 | -0.37 | -7.4 | Yes | |
| 5 | 2025-09-07 | Wallace, A (Amy) | GE | 1525.6 | 1526.5 | B | 0 | 0.46 | -0.46 | -8.6 | 0.46 | -0.46 | -9.2 | Yes | |