PLAYER TOURNAMENT DETAILS
Roelien Visser
2090300154Sedibeng (GSV)Tournament details
| Tour Id | 20240845 |
| Group Id | 20240842 |
| Name | Vaalpark Primary Chess Open 2024 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2024-04-13 |
| End | 2024-04-13 |
| Submitted | 2024-04-21 |
| Rated | 2024-04-22 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1226.3 |
| Perform | 1013.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 1 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 16 |
| Final Pos | 20 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1190.4 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.91 |
| Score - Expected score | -0.91 |
| Rating +/- | -15.1 |
Analysis (Type)
| Rating | 1188.4 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.93 |
| Score - Expected score | -0.93 |
| Rating +/- | -18.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-04-13 | Van De Venter, Z (Zandre) | GSV | 1449.3 | 1449.6 | W | 0 | 0.24 | -0.24 | -4 | 0.24 | -0.24 | -4.8 | Yes | |
| 2 | 2024-04-13 | Erwee, M (Wiehan) | GSV | 948.2 | 964.5 | B | 0 | 0.74 | -0.74 | -12.3 | 0.72 | -0.72 | -14.4 | Yes | |
| 3 | 2024-04-13 | Kemp, J (Jowan) | GSV | 1413 | 1395.8 | W | 0 | 0.28 | -0.28 | -4.6 | 0.3 | -0.3 | -6 | Yes | |
| 4 | 2024-04-13 | Koen, A (Anine Elma) | GSV | 1152.2 | 1140 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Forfeit) | |
| 5 | 2024-04-13 | Tsotetsi, N (Nthabiseng) | GSV | 1094.5 | 1075.1 | W | 1 | 0.65 | 0.35 | 5.8 | 0.67 | 0.33 | 6.6 | Yes | |