PLAYER TOURNAMENT DETAILS
Aidan Visser
1140139663Sedibeng (GSV)Tournament details
| Tour Id | 20230008 |
| Group Id | 20230007 |
| Name | Laerkool Midvaal Chess Open 2023 |
| Section | E |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-01-28 |
| End | 2023-01-28 |
| Submitted | 2023-01-30 |
| Rated | 2023-01-30 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 61 |
| Time weight | 0.835 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1196.1 |
| Perform | 1451.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1238.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.79 |
| Score - Expected score | 1.21 |
| Rating +/- | 20.2 |
Analysis (Type)
| Rating | 1230.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.75 |
| Score - Expected score | 1.25 |
| Rating +/- | 25 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Geyer, L (Lourens) | GSV | 1205.6 | 1207.6 | W | 1 | 0.58 | 0.42 | 7 | 0.57 | 0.43 | 8.6 | Yes | |
| 2 | 2023-01-28 | Waldick, F (Frederick) | GSV | 1146.7 | 1134 | B | 1 | 0.56 | 0.44 | 7.3 | 0.57 | 0.43 | 8.6 | Yes | |
| 3 | 2023-01-28 | Heydenrych, L (Lana) | CSA | 1200 | 1200 | W | 1 | 0.59 | 0.41 | 6.8 | 0.58 | 0.42 | 8.4 | Yes | |
| 4 | 2023-01-28 | Bezuidenhout, M (Marlo) | GSV | 1228 | 1232.5 | B | 0 | 0.47 | -0.47 | -7.8 | 0.46 | -0.46 | -9.2 | Yes | |
| 5 | 2023-01-28 | Du Toit, M (Monika) | GSV | 1200 | 1200 | W | 1 | 0.59 | 0.41 | 6.8 | 0.58 | 0.42 | 8.4 | Yes | |