PLAYER TOURNAMENT DETAILS
Alexander Marais
1150140699Cape Town (WCT)Tournament details
| Tour Id | 20263787 |
| Group Id | 20263783 |
| Name | Grand East Annual Primary School Invetational Chess Tournament 2026 |
| Section | U11 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2026-10-10 |
| End | 2026-10-10 |
| Submitted | 2026-10-10 |
| Rated | 2026-10-13 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1360 |
| Perform | 1615 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1517.3 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 3.46 |
| Score - Expected score | 0.54 |
| Rating +/- | 10.5 |
Analysis (Type)
| Rating | 1539 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 3.9 |
| Score - Expected score | 0.1 |
| Rating +/- | 3.3 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-10-10 | Naidoo, C (Caleb) | WCT | 1214.4 | 1230.3 | W | 1 | 0.89 | 0.11 | 2 | 0.9 | 0.1 | 3.2 | Yes | |
| 2 | 2026-10-10 | Fourie, R (Raiden) | WCT | 1281.1 | 1121.8 | B | 1 | 0.73 | 0.27 | 5.2 | 0.94 | 0.06 | 1.8 | Yes | |
| 3 | 2026-10-10 | Viljoen, L (Lihan) | WCT | 1413.8 | 1381.9 | W | 1 | 0.66 | 0.34 | 6.5 | 0.72 | 0.28 | 8.8 | Yes | |
| 4 | 2026-10-10 | Foster, B (Bjorn) | WCT | 1331.5 | 1206.5 | B | 1 | 0.67 | 0.33 | 6.3 | 0.85 | 0.15 | 4.9 | Yes | |
| 5 | 2026-10-10 | Lin, J (Junming) | WCT | 1559.1 | 1591.3 | W | 0 | 0.49 | -0.49 | -9.5 | 0.48 | -0.48 | -15.4 | Yes | |