PLAYER TOURNAMENT DETAILS
Pierre Jean Willemse
1110133701Sedibeng (GSV)Tournament details
| Tour Id | 20251829 |
| Group Id | 20251826 |
| Name | LS Vryheidsmonument Chess Open 21 Jun 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-06-21 |
| End | 2025-06-21 |
| Submitted | 2025-06-21 |
| Rated | 2025-06-21 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1336 |
| Perform | 1336 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 5 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1404.3 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.86 |
| Score - Expected score | -0.36 |
| Rating +/- | -6 |
Analysis (Type)
| Rating | 1425.4 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.07 |
| Score - Expected score | -0.57 |
| Rating +/- | -11.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-21 | Moseme, L (Lisema) | GSV | 1200 | 1200 | W | 1 | 0.78 | 0.22 | 3.7 | 0.8 | 0.2 | 4 | Yes | |
| 2 | 2025-06-21 | Booysen, Z (Zian) | GSV | 1340.5 | 1330.2 | B | 1 | 0.53 | 0.47 | 7.8 | 0.57 | 0.43 | 8.6 | Yes | |
| 3 | 2025-06-21 | Williams, A (Anika) | GSV | 1471.1 | 1455.9 | W | 0 | 0.46 | -0.46 | -7.6 | 0.51 | -0.51 | -10.2 | Yes | |
| 4 | 2025-06-21 | Emanuel, C (Caitlin) | GSV | 1468.6 | 1415.3 | B | 0.5 | 0.38 | 0.12 | 2 | 0.47 | 0.03 | 0.6 | Yes | |
| 5 | 2025-06-21 | Pitso, T (Tumelo) | GSV | 1200 | 1200 | B | 0 | 0.7 | -0.7 | -11.6 | 0.72 | -0.72 | -14.4 | Yes | |