PLAYER TOURNAMENT DETAILS
Bjorn Foster
1150150111Cape 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 | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1201.3 |
| Perform | 1116.3 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 2 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 26 |
| Share Pos | 20 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1294.6 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3 |
| Score - Expected score | -1 |
| Rating +/- | -16.6 |
Analysis (Type)
| Rating | 1276 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.85 |
| Score - Expected score | -0.85 |
| Rating +/- | -17 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-18 | Mazvarira, E (Ethan) | WCT | 1195.7 | 1195.4 | B | 0.5 | 0.57 | -0.07 | -1.2 | 0.55 | -0.05 | -1 | Yes | |
| 2 | 2025-10-18 | Vumendlini, B (Bukho) | WCT | 1257.9 | 1255.2 | W | 0 | 0.58 | -0.58 | -9.6 | 0.57 | -0.57 | -11.4 | Yes | |
| 3 | 2025-10-18 | Amoraal, S (Simeon) | WCT | 1165.7 | 1188.7 | B | 1 | 0.61 | 0.39 | 6.5 | 0.56 | 0.44 | 8.8 | Yes | |
| 4 | 2025-10-18 | Kaiser, H (Heinrich) | WCT | 1199.8 | 1199.7 | B | 0 | 0.57 | -0.57 | -9.5 | 0.55 | -0.55 | -11 | Yes | |
| 5 | 2025-10-18 | De Waal, H (Herman) | WCT | 1187.5 | 1208.3 | W | 0.5 | 0.67 | -0.17 | -2.8 | 0.62 | -0.12 | -2.4 | Yes | |