PLAYER TOURNAMENT DETAILS
Jason Griesel
1150305436Cape Town (WCT)Tournament details
| Tour Id | 20253236 |
| Group Id | 20253231 |
| Name | Grant East Annual Primary School Invitational Chess Tournament 2025 |
| Section | U11 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-10-18 |
| End | 2025-10-18 |
| Submitted | 2025-10-20 |
| Rated | 2025-10-21 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1296.9 |
| Perform | 1551.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1541 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.88 |
| Score - Expected score | 0.12 |
| Rating +/- | 2 |
Analysis (Type)
| Rating | 1464.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.43 |
| 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 | 2025-10-18 | Van Schalkwyk, N (Nic) | WCT | 1197.8 | 1196.9 | B | 1 | 0.86 | 0.14 | 2.3 | 0.77 | 0.23 | 4.6 | Yes | |
| 2 | 2025-10-18 | Nel, J (Joshua Louis) | WCT | 1253.2 | 1239.7 | W | 1 | 0.88 | 0.12 | 2 | 0.8 | 0.2 | 4 | Yes | |
| 3 | 2025-10-18 | Van Der Spuy, D (Daniel) | WCT | 1411.7 | 1431.4 | B | 0 | 0.61 | -0.61 | -10.1 | 0.5 | -0.5 | -10 | Yes | |
| 4 | 2025-10-18 | Holdsworth, J (Jordan) | WCT | 1422.1 | 1418.8 | W | 1 | 0.68 | 0.32 | 5.3 | 0.59 | 0.41 | 8.2 | Yes | |
| 5 | 2025-10-18 | Kaiser, H (Heinrich) | WCT | 1199.8 | 1199.7 | B | 1 | 0.86 | 0.14 | 2.3 | 0.77 | 0.23 | 4.6 | Yes | |