OPPONENTS MOST OFTEN PLAYED
Personal
Robertson, J (Jonah)
Chess SA id
1120112288FIDE id
?Date of birth
2012-05-07 (U14)Gender
MaleRegion
Cape Winelands (WCW)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-06-15Personal details last changed
1900-01-01Junior GPX Games
46.2Junior GPX Points
1444.2| Opponent | Tournaments | |||||||||
| 1 | Cornelius, L (Laythan) | Western Cape Schools Individual Championship 2025 (U13 Boys) | ||||||||
Title | Region WCW | Federation RSA | Main 1455.2 | Standard 1399.3 | Type Standard | Round 6 | Date 2025-05-18 | Colour B | Result 1 | |
| 2 | Cornelius, L (Laythan) | Western Cape Top Schools 2023 (U11 Mixed) | ||||||||
Title | Region WCW | Federation RSA | Main 1474.3 | Standard 1357.2 | Type Standard | Round 5 | Date 2023-09-03 | Colour W | Result 1 | |
| 3 | Cornelius, L (Laythan) | CW Top Schools 2023 (U7-U11 Mixed + U11 Girls) | ||||||||
Title | Region WCW | Federation RSA | Main 1349.6 | Rapid 1200 | Type Rapid | Round 1 | Date 2023-08-26 | Colour W | Result 0 | |
| 4 | Cornelius, L (Laythan) | Western Cape PS Individuals 2023 (U11 Boys) | ||||||||
Title | Region WCW | Federation RSA | Main 1260.8 | Standard 1268.3 | Type Standard | Round 1 | Date 2023-05-05 | Colour W | Result 0.5 | |