London System Ideas
4 • Yowan •- Explanation of ideas
- Carlsen London Ideas
- Jobava London System
- Grischuk idea
- Yowan
- venturousmindnr
- brettnesbitt
Nimzo Indian
93 • Yowan •- Nimzo Indian Classical 1
- Nimzo Indian Classical 2
- Nimzo Indian Classical 5. f3
- Nimzo Indian Three Knights
- Yowan