PLAYER TOURNAMENT DETAILS
Schalk De Villiers
191006869Sedibeng (GSV)Tournament details
| Tour Id | 20253316 |
| Group Id | 20253315 |
| Name | Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 |
| Section | A |
| Rounds | 7 |
| Format | Swiss |
| Type | Blitz |
| Start | 2025-10-25 |
| End | 2025-10-25 |
| Submitted | 2025-10-25 |
| Rated | 2025-10-25 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 8 |
| Time weight | 0.25 |
| Official results | Official results |
General
| Games | 7 |
| Score | 2.5 |
| Percent | 35.7 |
| Dp | -121.4 |
| Aor | 1364.5 |
| Perform | 1243.1 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 4 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 17 |
| Share Pos | 15 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1283.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.8 |
| Score - Expected score | -0.3 |
| Rating +/- | -1.5 |
Analysis (Type)
| Rating | 1300 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 4.63 |
| Score - Expected score | -2.13 |
| Rating +/- | -42.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-25 | Mittermaier, G (Gunther) | GSV | 1621.9 | 1058.2 | B | 0 | 0.06 | -0.06 | -0.3 | 0.74 | -0.74 | -14.8 | Yes | |
| 2 | 2025-10-25 | Kemp, J (Jowan) | GSV | 1460.7 | 1212.8 | B | 0.5 | 0.25 | 0.25 | 1.2 | 0.56 | -0.06 | -1.2 | Yes | |
| 3 | 2025-10-25 | Okelly, R (Ryan) | GSV | 1409.3 | 1210 | W | 0 | 0.4 | -0.4 | -2 | 0.65 | -0.65 | -13 | Yes | |
| 4 | 2025-10-25 | Barnard, M (Martin) | GSV | 1301.3 | 701.6 | W | 0 | 0.52 | -0.52 | -2.6 | 1 | -1 | -20 | Yes | |
| 5 | 2025-10-25 | Matsaneng, M (Mohau Prince) | GSV | 1199 | 1199.9 | B | 0 | 0.56 | -0.56 | -2.8 | 0.57 | -0.57 | -11.4 | Yes | |
| 6 | 2025-10-25 | Mckinnon, S (Simeon Shawn) | GSV | 1186.8 | 1200 | W | 1 | 0.65 | 0.35 | 1.7 | 0.66 | 0.34 | 6.8 | Yes | |
| 7 | 2025-10-25 | Blignaut, A (Aiden) | GSV | 1372.8 | 1298.2 | B | 1 | 0.35 | 0.65 | 3.2 | 0.46 | 0.54 | 10.8 | Yes | |