PLAYER TOURNAMENT DETAILS
Jacobus Meiring
1120302690Tshwane (GTP)Tournament details
| Tour Id | 20250611 |
| Group Id | 20250608 |
| Name | AHS Open Chess Tournament 2025 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-01 |
| End | 2025-03-01 |
| Submitted | 2025-03-02 |
| Rated | 2025-03-02 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1196.7 |
| Perform | 941.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 53 |
| Final Pos | 54 |
| Share Pos | 51 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1164.6 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.27 |
| Score - Expected score | -1.27 |
| Rating +/- | -21.1 |
Analysis (Type)
| Rating | 1158.9 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.26 |
| Score - Expected score | -1.26 |
| Rating +/- | -25.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-01 | Marais, M (Migael) | GTP | 1231.7 | 1231.3 | B | 0 | 0.38 | -0.38 | -6.3 | 0.37 | -0.37 | -7.4 | Yes | |
| 2 | 2025-03-01 | De Jager, A (Anneke) | GTP | 1177.6 | 1171.2 | W | 0 | 0.53 | -0.53 | -8.8 | 0.53 | -0.53 | -10.6 | Yes | |
| 3 | 2025-03-01 | Van Wyngaard, S (Simon) | GTP | 1183.4 | 1178.5 | B | 0 | 0.44 | -0.44 | -7.3 | 0.44 | -0.44 | -8.8 | Yes | |
| 4 | 2025-03-01 | Naude, D (Dylan) | GTP | 1200 | 1200 | W | 1 | 0.5 | 0.5 | 8.3 | 0.49 | 0.51 | 10.2 | Yes | |
| 5 | 2025-03-01 | De Jager, K (Konrad) | GTP | 1190.8 | 1185.5 | B | 0 | 0.43 | -0.43 | -7.1 | 0.43 | -0.43 | -8.6 | Yes | |