Jon
Rank
138
Puzzles solved
237
Hard problems solved, plus their best timed score each week.
Lessons
15 of 15 lessons done
- Welcome to Give it a Go1 of 1 done
- The board and the stones1 of 1 done
- Liberties and capture2 of 2 done
- First Capture Go3 of 3 done
- Escape & defense2 of 2 done
- Territory2 of 2 done
- Life & death3 of 3 done
- Beyond the tutorial1 of 1 done