PLAYER TOURNAMENT DETAILS
Jacobus Van Niekerk
1080161489Cape Winelands (WCW)Tournament details
| Tour Id | 20232236 |
| Group Id | 20232235 |
| Name | Paarl Boys High Chess Festival 2023 |
| Section | Elite Division |
| Rounds | 6 |
| Format | Team |
| Type | Standard |
| Start | 2023-10-13 |
| End | 2023-10-14 |
| Submitted | 2023-10-18 |
| Rated | 2023-10-18 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 1 |
| Percent | 16.7 |
| Dp | -283.3 |
| Aor | 1370.8 |
| Perform | 1087.5 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 5 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 75 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1189.6 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.73 |
| Score - Expected score | -0.73 |
| Rating +/- | -12.1 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.82 |
| Score - Expected score | -0.82 |
| Rating +/- | -16.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-10-13 | Greef, J (Janus) | GJM | 1416.3 | 1421.8 | W | 0 | 0.28 | -0.28 | -4.6 | 0.28 | -0.28 | -5.6 | Yes | |
| 2 | 2023-10-13 | Thakersee, A (Akshay) | WCT | CM | 1576.7 | 1579.8 | B | 0 | 0.01 | -0.01 | -0.2 | 0.02 | -0.02 | -0.4 | Yes |
| 3 | 2023-10-13 | Janelidze, M (Mariam) | WCT | 1186.3 | 1200 | W | 1 | 0.55 | 0.45 | 7.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2023-10-14 | Caudwell, R (Renee) | WCT | 1159.2 | 1169.6 | B | 0 | 0.49 | -0.49 | -8.1 | 0.49 | -0.49 | -9.8 | Yes | |
| 5 | 2023-10-14 | Ferreira, M (Mila) | WCT | 1542.1 | 1520.7 | W | 0 | 0.13 | -0.13 | -2.2 | 0.17 | -0.17 | -3.4 | Yes | |
| 6 | 2023-10-14 | Petersen, J (Joshua) | WCW | 1344.1 | 1322.8 | B | 0 | 0.28 | -0.28 | -4.6 | 0.32 | -0.32 | -6.4 | Yes | |