PLAYER TOURNAMENT DETAILS
Joshua Changuion
1140305141Tshwane (GTP)Tournament details
| Tour Id | 20263185 |
| Group Id | 20263183 |
| Name | 2026 Alekhine Open Chess Tournament |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-08-29 |
| End | 2026-08-30 |
| Submitted | 2026-08-31 |
| Rated | 2026-08-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1378.8 |
| Perform | 1293.8 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 14 |
| Final Pos | 13 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1413.3 |
| K-factor | 32 |
| Score | 2 |
| Expected score | 2.92 |
| Score - Expected score | -0.92 |
| Rating +/- | -27.5 |
Analysis (Type)
| Rating | 1409.1 |
| K-factor | 32 |
| Score | 2 |
| Expected score | 2.93 |
| Score - Expected score | -0.93 |
| Rating +/- | -29.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-08-29 | Adamson, A (Amani) | GTP | 1501.6 | 1489.4 | W | 0 | 0.6 | -0.6 | -17.9 | 0.61 | -0.61 | -19.5 | Yes | |
| 2 | 2026-08-29 | Acton, M (Matthew Justin) | GTP | 1525.2 | 1532.3 | B | 0 | 0.51 | -0.51 | -15.2 | 0.5 | -0.5 | -15.9 | Yes | |
| 3 | 2026-08-29 | Ackerman, J (Janlu) | GTP | 1338.5 | 1332.2 | W | 1 | 0.53 | 0.47 | 14 | 0.54 | 0.46 | 14.7 | Yes | |
| 4 | 2026-08-30 | Pretorius, C (Caleb) | GTP | 1430.3 | 1430.4 | B | 1 | 0.45 | 0.55 | 16.6 | 0.45 | 0.55 | 17.6 | Yes | |
| 5 | 2026-08-30 | Jacobs, J (Johan) | GTP | 1269.9 | 1273.5 | W | 0 | 0.83 | -0.83 | -24.9 | 0.83 | -0.83 | -26.5 | Yes | |